Documentation 5.1
Documentation 5.1
The Cash2 daemon cash2d is a command line program that synchronizes your Cash2 blockchain with the Cash2 blockchains of other computers.
These other computers are called peer nodes, and they are also running the Cash2 daemon.
The Cash2 daemon stores the blockchain information in the following directories :
C:\Users\username\AppData\Roaming\cash2$HOME/.cash2ls -a to see the .cash2 folder, which is hidden by default.You can run the Cash2 daemon from the command line by doing the following :
cash2d.exe./cash2dIt is recommended that you protect your daemon from unwanted outside remote procedure calls (RPCs) by using the restricted-rpc option:
cash2d.exe --restricted-rpc./cash2d --restricted-rpcYou will have to wait for your local copy of the blockchain to fully synchronize with the network.
This can take several days depending on the speed of your computer and internet connection.
When you have finished synchronizing, you will see a message similar to this :
[99.111.67.122:12275 OUT] SYNCHRONIZED OK
You can control how your Cash2 daemon will run by sepcifiying command line options when you start the daemon:
cash2d.exe [option1] [option2] [option3] ..../cash2d [option1] [option2] [option3] ...You can specify a single option or multiple options.
Each option must be proceeded with a --.
For example cash2d.exe --help.
In this section, we discuss all the available options for you to configure your Cash2 daemon.
Connect your daemon to only a given list of peer nodes.
If this option is used, the options add-priority-node and seed-node are ignored.
Example
cash2d.exe --add-exclusive-node=99.111.67.121:12275
cash2d.exe --add-exclusive-node=99.111.67.121:12275 --add-exclusive-node=99.111.67.122:12275
Manually add a peer to your peerlist.
Example
cash2d.exe --add-peer=99.111.67.121:12275
Connect your daemon to only a given list of peers and attempt to keep the connection open.
Example
cash2d.exe --add-priority-node=99.111.67.121:12275
cash2d.exe --add-priority-node=99.111.67.121:12275 --add-priority-node=99.111.67.122:12275
Allow your local IP address to be added to your daemon's peer list.
This allows you to run multiple daemons on a single machine, which is mostly used for debuging purposes.
Example
cash2d.exe --allow-local-ip
Specify the full path to the configuration file.
The default configuration file is named "cash2.conf" located in the Cash2 data directory.
Example
cash2d.exe --config-file=file_path\cash2.conf
Specify the full path to the directory where the blockchain, logs, and peer list information are stored.
The default data directory is.
C:\Users\username\AppData\Roaming\cash2$HOME/.cash2Example
cash2d.exe --data-dir=C:\Users\username\AppData\Roaming\cash2Test
Adds header Access-Control-Allow-Origin to all Daemon RPC responses.
Use * for all.
This is useful if you want to use Cash2 Daemon RPCs directly from a web browser via JavaScript.
Example
cash2d.exe --enable-cors=*
Specify a file for extra messages to include into coinbase transactions.
Used for mining.
Example
cash2d.exe --extra-messages-file=path_to_file/filename.txt
Shows all possible command line options with a description of each.
Example
cash2d.exe --help
Do not announce yourself as a peerlist candidate.
You will still connect to other nodes, but those other nodes will not send your IP address to other nodes.
Example
cash2d.exe --hide-my-port
Specify the full path to a log file to store output from the daemon.
Example
cash2d.exe --log-file=C:\Users\aphivantrakul\AppData\Roaming\cash2.log
Specify the level of detail of logging messages shown by the daemon.
The default value is 2.
Possible values are 0-4.
Example
cash2d.exe --log-level=3
Specify the number of threads used for mining.
By default, only 1 thread is used for mining.
Example
cash2d.exe --mining-threads=4
Disable daemon console commands.
Example
cash2d.exe --no-console
Shows the Cash2 software version and the OS version.
Example
cash2d.exe --os-version
Specify the network interface to bind to for p2p network protocol.
The default value is 0.0.0.0 which binds to all network interfaces.
Example
cash2d.exe --p2p-bind-ip=99.111.67.121
TCP port to listen for P2P network protocol.
The default value is 12275.
Example
cash2d.exe --p2p-bind-port=12277
External port for P2P network protocol (if port forwarding used with NAT).
The default value is 0.
Example
cash2d.exe --p2p-external-port=12277
Prints the genesis block's coinbase transaction as hexidecimal to insert into configuration file.
Example
cash2d.exe --print-genesis-tx
Restrict Daemon RPC commands to view only commands to prevent abuse.
Example
cash2d.exe --restricted-rpc
IP address to listen for RPC commands from.
The computer at the IP address will be able to remotely control your daemon through RPC commands.
The default value is localhost or 127.0.0.1 to prevent abuse.
Set the IP address to 0.0.0.0 to listen for RPC commands from any computer.
Example
cash2d.exe --rpc-bind-ip=0.0.0.0
TCP port to listen for RPC commands.
The default value is 12276.
Example
cash2d.exe --rpc-bind-port=12278
Connect to a seed node to retrieve peer addresses and disconnect.
Example
cash2d.exe --seed-node
Specify a wallet address for mining.
Example
cash2d.exe --start-mining=22cpHpaAGzGgUYyEgi75vy69zdhk6SMttPKEKF62BA9YZjNRQJAvrLiedFGAaaWuF7LcdP9yGnFTBZbzQK24fWYx9f6djyT
Run the daemon in testnet mode.
Checkpoints and hardcoded seeds are ignored and the network id is changed.
Use it with --data-dir option.
The wallet mustt be launched with --testnet option.
Example
cash2d.exe --testnet --data-dir=pathToNewBlockchainFolder
Prints out the Cash2 software version.
Example
cash2d.exe --version
Cash2 daemon commands allow you to get information from the daemon or to make the daemon perform certain tasks.
You can run Cash2 daemon commands only after you have started the Cash2 daemon.
You can find instructions on how to run the Cash2 daemon here
Saves all blockchain information and safely shuts down the daemon.
Always use this command to close the daemon or your blockchain files may become corrupt.
Example
exit
Output
None
Shows all availabe commands and a description of each.
Example
help
Output
Commands: exit Shutdown the daemon help Show this help hide_hr Stop showing hash rate print_bc Print blockchain info in a given blocks range, print_bc[ ] print_block Print block, print_block | print_cn Print connections print_pl Print peer list print_pool Print transaction pool (long format) print_pool_sh Print transaction pool (short format) print_tx Print transaction, print_tx set_log set_log - Change current log level, is a number 0-4 show_hr Start showing hash rate start_mining Start mining for specified address, start_mining [threads=1] stop_mining Stop mining
Stop showing the hashrate.
Used when mining.
Example
hide_hr
Output
none
Prints detailed information about a block.
Format
print_block [height]
or
print_block [hash]
Example
print_block 2216871
or
print_block d525b10fdf79052a83d08d082c3e2ed53bc1af10dad24f5146aaf72fdf961beb
Output
block_id: 5d1f54d8256351aca0d18b9d6da24d34c50952b17a6201f500b395d3b3c39f49
{
"merkle_root":"7b0dcdac5b2980d0f6a2ef46ebad2d4c4bfeee763bde967a5adf45862f777692",
"miner_tx":
{
"extra":"01ef07623972ed54809101bf6df8295a65afd1671880e9360c2e28182012691914021000033535710d00000000000000000000",
"unlock_time":2217271,
"version":1,
"vin":
[
{
"type":"ff",
"value":{"height":2216871}
}
],
"vout":
[
{"amount":2,"target":{"data":{"key":"b80d2c05f77db4f27fd01400c73b5d01acd8e92a0fb68d9509a6f4284c89e4ca"},"type":"02"}},
{"amount":500,"target":{"data":{"key":"2e54fcd7d1e9217dbf714f266a12e75bf183695074bf58884c27f862e2aef2ec"},"type":"02"}},
{"amount":3000,"target":{"data":{"key":"a3b671b4f74dfdd4559c9a09d81b1000ab1c0eb375ae229fb2443765e36e9a54"},"type":"02"}},
{"amount":400000,"target":{"data":{"key":"5efc5617a8c408d5408fa786a0361471b9796c7b047129f662d242b5edc54785"},"type":"02"}},
{"amount":3000000,"target":{"data":{"key":"b20f55a1eb28ed4451475c00bf42e380422e44b7a105ca1a3626c48602524548"},"type":"02"}},
{"amount":80000000,"target":{"data":{"key":"2d07fff64a61c6ce2dead562eaa1be0283878551c45c19f979fa11780bde3ea4"},"type":"02"}},
{"amount":700000000,"target":{"data":{"key":"2b054e5fc447e2c158867138233bb96c42f97936f013404f8ddd7e392bb2f1a0"},"type":"02"}}
]
},
"nonce":"fb2fdf8a00000000",
"prev_id":"d525b10fdf79052a83d08d082c3e2ed53bc1af10dad24f5146aaf72fdf961beb",
"timestamp":"d0384b5d00000000",
"tx_hashes":[]
}
Prints the connections your daemon has to other nodes in the Cash2 network.
Example
print_cn
Output
14:50:47.866267 INFO Connections: 14:50:47.866267 INFO Remote Host Peer id Recv/Sent (inactive,sec) State Lifetime(seconds) [OUT]162.42.205.220:12275 355ee58d5f897001 state_normal 588 [OUT]162.42.205.214:12275 7c5ecccb41cb7ada state_normal 550 [OUT]99.111.67.121:12275 6a389c2c29471c23 state_normal 560 [OUT]99.76.169.137:12275 b9852470df980b5f state_normal 518
Prints a list of peer nodes that your daemon knows about.
Example
print_pl
Output
14:54:02.016998 INFO Peerlist white: 14:54:02.016998 INFO 355ee58d5f897001 162.42.205.220:12275 last_seen: d0.h0.m0.s6 7c5ecccb41cb7ada 162.42.205.214:12275 last_seen: d0.h0.m0.s7 b9852470df980b5f 99.76.169.137:12275 last_seen: d0.h0.m0.s7 6a389c2c29471c23 99.111.67.121:12275 last_seen: d0.h0.m0.s7 ... 14:54:02.016998 INFO Peerlist gray: 14:54:02.016998 INFO 73e87b15ed245ba 77.250.104.203:12275 last_seen: d0.h0.m0.s56 71155fedf0820b 54.167.198.20:12275 last_seen: d3.h22.m17.s57 b3d2d8132442cb63 186.14.66.57:12275 last_seen: d20.h0.m57.s28 b3d2d8132442cb63 186.14.70.37:12275 last_seen: d20.h15.m42.s59 ...
Print transaction pool (long format).
Example
print_pool
Output
14:55:05.053011 INFO Pool state:
Prints the mempool (short format).
Example
print_pool_sh
Output
14:55:05.053011 INFO Pool state:
Prints a transaction given the hash of the transaction.
Example
print_tx 85a4eeaa7bb89d62cd8806b965aa64591af5453024369dfacff1fc718101961e
Output
{
"extra":"01a4aae5e67517067aea404297217de19c57e77242c4df32d0ce5494416feca90e021000011342373700000000000000000000",
"unlock_time":2073769,
"version":1,
"vin":
[
{
"type":"ff",
"value":
{
"height":2073369
}
}
],
"vout":
[
{
"amount":4,
"target":
{
"data":
{
"key":"9120c699d71ee2699fc74531ecbef5dee8cf203be92d97f79c1ad9b31b7d731b"
},
"type":"02"
}
},
{
"amount":90,
"target":
{
"data":
{
"key":"e12fc47e4c900687002da50be5e30127e817cc9bea1fb3f1e33fc8e2c57abae6"
},
"type":"02"
}
},
{
"amount":900,
"target":
{
"data":
{
"key":"ef9d65ba4d66a5b2a545708d9fe62f38f0f39d24cf51e5095ca18c713c7d4fd4"
},
"type":"02"
}
},
{
"amount":2000,
"target":
{
"data":
{
"key":"3be8c677ff17119e008914a2f1dc9c5cd9ad57a6797359200f223659aa727bfe"
},
"type":"02"
}
},
{
"amount":30000,
"target":
{
"data":
{
"key":"f21f6bf92b23e177b18bef715f5c4461d0934cfb991c8a330248d9070daed7af"
},
"type":"02"
}
},
{
"amount":100000,
"target":
{
"data":
{
"key":"1afcf3385807c442beadb2b3cb3c8e05de9f6848f10bc7698ef1cef77fd1bf38"
},
"type":"02"
}
},
{
"amount":90000000,
"target":
{
"data":
{
"key":"bd95e56a07d608d47d37720cf01bc9ea859ace58bd89cf1679545d757e0049f8"
},
"type":"02"
}
},
{
"amount":700000000,
"target":
{
"data":
{
"key":"03ae9c7c3620e76a3f390b3fb5ea81fdcaadd2f22ced24dbf52fe167b8b8b5ce"
},
"type":"02"
}
}
]
}
Change the current log level.
Example
set_log 4
Output
none
Start showing the hashrate.
Used during mining.
Example
show_hr
Output
Mining is not started, you need to start mining before you can see the hash rate.
Start mining in the daemon.
Example
start_mining 29T1BSUYkYpQnbP9xXuex62yBoPZZe7whZn99ngSqP476PLYoN4WewTFxDx2Gc4k2xDXWh1sYqCkhZpAdrwPVFkKRTCMzky
Output
Miner thread was started [0]. Mining has started with 1 threads, good luck!
Stop mining in the daemon.
Example
stop_mining
Output
Miner thread stopped [0]. Mining has been stopped, 0 finished
The Daemon HTTP RPC is an HTTP server that provides information about a node in the Cash2 network.
The default way to start the Cash2 Daemon RPC server is to run cash2d.exe --restricted-rpc.
http://localhost:12276 or http://127.0.0.1:12276 using a web browser or Postman.localhost or 127.0.0.1.12276.You can specify the IP address of the Daemon RPC server by running cash2d.exe --restricted-rpc --rpc-bind-ip=your_ip_address.
http://your_ip_address:12276.You can run cash2d.exe --restricted-rpc --rpc-bind-ip=0.0.0.0 to allow your Daemon RPC server to be accessed by other people.
http://localhost:12276 or http://127.0.0.1:12276.You can specify the port of the Daemon RPC server by running cash2d.exe --restricted-rpc --rpc-bind-port=your_port_number.
http://localhost:your_port_number or http://127.0.0.1:your_port_number.You can specify the IP address and the port of the Daemon RPC server by running cash2d.exe --restricted-rpc --rpc-bind-ip=your_ip_address --rpc-bind-port=your_port_number.
http://your_ip_address:your_port_number.Returns the current blockchain height.
URL
http://localhost:12276/getheight
Output
{
"height":1910821,
"status":"OK"
}
Returns information about the Cash2 network.
URL
http://localhost:12276/getinfo
Output
{
"alt_blocks_count":0,
"circulating_supply":"1614723.717563120",
"difficulty":2581,
"dust_threshold":0,
"grey_peerlist_size":199,
"height":1910839,
"incoming_connections_count":0,
"last_known_block_index":1910838,
"min_tx_fee":10000000,
"outgoing_connections_count":5,
"status":"OK",
"tx_count":309814,
"tx_pool_size":0,
"white_peerlist_size":10
}
Returns a list of missed transactions.
URL
http://localhost:12276/gettransactions
Output
{
"missed_tx":[],
"status":"OK",
"txs_as_hex":[]
}
The Daemon JSON RPC is an HTTP server that provides a JSON 2.0 RPC interface for interacting with a node in the Cash2 network.
Start the Cash2 daemon cash2d.exe --rpc-bind-ip=0.0.0.0 --rpc-bind-port=12276.
Access the Daemon JSON RPC server at http://localhost:12276/json_rpc or http://[your ip address]:12276/json_rpc using Postman.
Tells whether a transaction was successfully sent.
Useful for the block explorers.
URL
http://localhost:12276/json_rpc
Input
{
"method":"check_tx_key",
"params":{
"txid": "9734d2b730075dc5425a05111d9ef9fa930d96c5be65af902686ceb98689a403",
"txkey": "3f334ae764643ff29c1a681d09822d2f94e5975af8e13f9d0cb1656b67e21166",
"address":"2AgytUhQX77aSAFdUxEABrFSymTaM9uwyPty1wJu6DcTTvEZNHdJ1JkTDpnjKkyPpfRb2tzxVRLPgUWsXYpJiocnNvWUikb"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"amount": 1000000000,
"outputs": [
{
"amount": 5000000000,
"target": {
"data": {
"key": "1bfc041a3e5f2b0b9f65db3f7fa9ccc36077d43c327561871ba3865f310dd429"
},
"type": "02"
}
}
],
"status": "OK"
}
}
Returns information about a block given the block hash.
Useful for the block explorers.
URL
http://localhost:12276/json_rpc
Input
{
"method":"f_block_json",
"params":{
"hash":"dec33c2877d51af99ddaaab93d060e4a0a33afdb569447942e90d758c0c47bbb"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"block": {
"alreadyGeneratedCoins": "1620179725975105",
"alreadyGeneratedTransactions": 2227826,
"baseReward": 797499482,
"blockSize": 465,
"depth": 296,
"difficulty": 2543,
"effectiveSizeMedian": 140696951834568,
"hash": "dec33c2877d51af99ddaaab93d060e4a0a33afdb569447942e90d758c0c47bbb",
"height": 1917678,
"merkle_root": "c4e87dc21af10c5399689da2a164058560cdab700db211f0ff6b93936888c9de",
"nonce": 935965606,
"orphan_status": false,
"penalty": 0,
"prev_hash": "6567d47b1dbebb90a4c9d12bb03324f095f03139b51dc369001cb87b18c4ca28",
"reward": 797499482,
"sizeMedian": 1077703335680,
"timestamp": 1562519256,
"totalFeeAmount": 0,
"transactions": [
{
"amount_out": 797499482,
"fee": 0,
"hash": "23a39057255250d956f57159968b275c78cb3f0c68b500623c209731f67373fc",
"size": 384
}
],
"transactionsCumulativeSize": 384
},
"status": "OK"
}
}
Returns information of the previous 30 blocks starting from the block at the specified height.
Useful for the block explorers.
URL
http://localhost:12276/json_rpc
Input
{
"method":"f_blocks_list_json",
"params":{
"height":1917708
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"blocks": [
{
"cumul_size": 430,
"difficulty": 2544,
"hash": "fd6a2f2d1e4af1ede5559ee950d0bb378ae15f6727a978df5040922cc16ead31",
"height": 1917708,
"min_tx_fee": 10000000,
"timestamp": 1562519591,
"tx_count": 1
},
{
"cumul_size": 430,
"difficulty": 2544,
"hash": "43fa1d97c69ac017745b74ec8cb0b44bc5c9eaf59c15447828cbc11e8d6c3378",
"height": 1917707,
"min_tx_fee": 10000000,
"timestamp": 1562519580,
"tx_count": 1
},
{
"cumul_size": 464,
"difficulty": 2543,
"hash": "4a9bced7eb8ad5b9c7af0c9626d4dc5a6613bf2141fcb2e99da153e7418a3d02",
"height": 1917706,
"min_tx_fee": 10000000,
"timestamp": 1562519578,
"tx_count": 1
},
[ 28 more blocks omitted ]
],
"status": "OK"
}
}
Returns information about mempool.
Useful for the block explorers.
URL
http://localhost:12276/json_rpc
Input
{
"method":"f_mempool_json"
}
Output
{
"jsonrpc": "2.0",
"result": {
"mempool": [
{
"amount_out": 13634820631,
"fee": 50000000,
"hash": "4561b9f642b1ad3da4220546bfd21c425878899173ed3085c49ed183d5ad8b43",
"keptByBlock": false,
"last_failed_height": 0,
"last_failed_id": "0000000000000000000000000000000000000000000000000000000000000000",
"max_used_block_height": 1918226,
"max_used_block_id": "391545a4cc78005a0e3b83dedb54065e06cd8e74c437546d93568aadc36abcc9",
"receiveTime": 1562526625,
"size": 22651
}
],
"status": "OK"
}
}
Returns information about a transaction given the transaction hash.
Useful for the block explorers.
URL
http://localhost:12276/json_rpc
Input
{
"method":"f_transaction_json",
"params":{
"hash":"dec33c2877d51af99ddaaab93d060e4a0a33afdb569447942e90d758c0c47bbb"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"block": {
"cumul_size": 430,
"difficulty": 1,
"hash": "fd6a2f2d1e4af1ede5559ee950d0bb378ae15f6727a978df5040922cc16ead31",
"height": 1917708,
"min_tx_fee": 34,
"timestamp": 1562519591,
"tx_count": 1
},
"status": "OK",
"tx": {
"extra": "0132bd77eb67747315f77f3429f870a5a8c4a8ce18fdc6bd6e2a3dfc62fb3cdb3d021000012334380900000000000000000000",
"unlock_time": 1918108,
"version": 1,
"vin": [
{
"type": "ff",
"value": {
"height": 1917708
}
}
],
"vout": [
{
"amount": 6,
"target": {
"data": {
"key": "c58ec937c99bb6e6134205d4b61116e9c0ffbec94dff73c7e6b769fc5b3e74b0"
},
"type": "02"
}
},
{
"amount": 50,
"target": {
"data": {
"key": "58046b444cef4b52cbc1b684cb5642f136b1820623d0d714272c412a0c1b7647"
},
"type": "02"
}
},
{
"amount": 8000,
"target": {
"data": {
"key": "6756f6628d5425389451aeef7697673325c22d990f591da92b6061f05dec7988"
},
"type": "02"
}
},
{
"amount": 90000,
"target": {
"data": {
"key": "d1c26df68751678a140e2709bca266e5ffa9ca6eda65dd538080ff248f1d1a99"
},
"type": "02"
}
},
{
"amount": 400000,
"target": {
"data": {
"key": "a53ea8fa7709b9bb000d128cf5ca231f7c6f7ea1a367f94fb473089f9ec569c2"
},
"type": "02"
}
},
{
"amount": 7000000,
"target": {
"data": {
"key": "e70f3f0e07d8e66b5aa60cc356eb814eaa66551ca6e367f2f7ca15a2e54c52df"
},
"type": "02"
}
},
{
"amount": 90000000,
"target": {
"data": {
"key": "b2219e39caa34d468647af93efc1f6d3199d008ce94fdec2769978cc1819e6f5"
},
"type": "02"
}
},
{
"amount": 700000000,
"target": {
"data": {
"key": "059989cb3ea20539ead3c36c5c47febf182fe5ee85140b51719b38f602846740"
},
"type": "02"
}
}
]
},
"txDetails": {
"amount_out": 797498056,
"fee": 0,
"hash": "60521e4881aed1af3f44c02acae579ad8b9d789fdcc8737b0a50bf779c924e57",
"mixin": 0,
"paymentId": "",
"size": 349
}
}
Returns the current blockchain height.
URL
http://localhost:12276/json_rpc
Input
{
"method":"getblockcount",
"params":{}
}
Output
{
"height":1910821,
"status":"OK"
}
Returns a block's header information given the block's hash.
URL
http://localhost:12276/json_rpc
Input
{
"method":"getblockheaderbyhash",
"params":{
"hash":"cf26d26d9bde6aa68f1829e0e36df1b61f37c925c8fcade429554b375078b738"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"block_header": {
"depth": 1863747,
"difficulty": 1,
"hash": "cf26d26d9bde6aa68f1829e0e36df1b61f37c925c8fcade429554b375078b738",
"height": 0,
"merkle_root": "a68e7307c49afc4aaf9cf797e5550e6ca3cf2e0c23a95f05df01a3bf9276f680",
"nonce": 0,
"orphan_status": false,
"prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
"reward": 894069671,
"timestamp": 0
},
"status": "OK"
}
}
Returns a block's header information given the block's height.
URL
http://localhost:12276/json_rpc
Input
{
"method":"getblockheaderbyheight",
"params":{
"height":0
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"block_header": {
"depth": 1863747,
"difficulty": 1,
"hash": "cf26d26d9bde6aa68f1829e0e36df1b61f37c925c8fcade429554b375078b738",
"height": 0,
"merkle_root": "a68e7307c49afc4aaf9cf797e5550e6ca3cf2e0c23a95f05df01a3bf9276f680",
"nonce": 0,
"orphan_status": false,
"prev_hash": "0000000000000000000000000000000000000000000000000000000000000000",
"reward": 894069671,
"timestamp": 0
},
"status": "OK"
}
}
Returns a block template to be used for mining.
URL
http://localhost:12276/json_rpc
Input
{
"method":"getblocktemplate",
"params":{
"reserve_size" : 60,
"wallet_address" : "25ekxezbYiydhjdz8akuuTQ1cVsfSNFAgZEx2sb5en4HVyeJrX2Uv6yNoV18bpb3sPC1vdKRyJMihNpQjXmtMXpj4SoV39b"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"blocktemplate_blob": "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",
"coinbase_tx": "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",
"difficulty": 2571,
"height": 1863637,
"reserved_offset": 339,
"status": "OK",
"transaction_hashes": [
"4aa6769601b78d6b85c6a7d3005358d083117dd410ff8b303101f5476d166b96"
]
}
}
Returns the hash of the genesis block.
URL
http://localhost:12276/json_rpc
Input
{
"method":"getcurrencyid"
}
Output
{
"jsonrpc": "2.0",
"result": {
"currency_id_blob": "cf26d26d9bde6aa68f1829e0e36df1b61f37c925c8fcade429554b375078b738"
}
}
Returns the hash of most recent block in the blockchain.
URL
http://localhost:12276/json_rpc
Input
{
"method":"getlastblockheader"
}
Output
{
"jsonrpc": "2.0",
"result": {
"block_header": {
"depth": 0,
"difficulty": 2568,
"hash": "03dcce225b4b5a59258bb69a44c8b5627f1760736bdf7036cbfcc159625374c2",
"height": 1863715,
"merkle_root": "69ea764c25c9ad565499aca90dd5186def8cbc5ad6337d0f561ced2e0b9a0532",
"nonce": 1412096920,
"orphan_status": false,
"prev_hash": "0b468f6f965ae224afa1c531b1e38640a34c625c5db9322da529d36baed0baec",
"reward": 800068725,
"timestamp": 1562032365
},
"status": "OK"
}
}
Submits a block to be added to the blockchain.
URL
http://localhost:12276/json_rpc
Input
{
"method":"submitblock",
"params":[
"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"
]
}
Output
{
"jsonrpc": "2.0",
"result": {
"status" : "OK"
}
}
The Cash2 Walletd allows you to run a wallet on one computer and remotely control that wallet from another computer using a JSON 2.0 RPC interface.
Please write down and keep safe the spend private keys and view private keys of each wallet continaer file you generate as well as any additional addresses you create inside the wallet container file. Wallet files can become corrupted, and the only way to recover the funds will be with the private keys.
cash2d.exe --restricted-rpc
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --generate-container
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --daemon-port=12276
You can control how the Cash2 Walletd will run by sepcifiying certain options :
walletd.exe [option1] [option2] [option3] ..../walletd [option1] [option2] [option3] ...You can specify a single option or multiple options.
In this section, we discuss all the available options for you to configure Walletd.
Specify peers nodes you only want your daemon to connect to.
If this option is given the options add-priority-node and seed-node are ignored.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --add-exclusive-node=99.111.67.121:12275
Manually add a peer to your peerlist.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --add-peer=99.111.67.121:12275
Specify peer nodes to connect to and attempt to keep the connection open.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --add-priority-node=99.111.67.121:12275
Prints all addresses in the wallet container.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --address
Allow local IP address to be added to the peer list.
Used mostly for debugging purposes.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --allow-local-ip
Payment service bind IP address.
Default value is 0.0.0.0.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --bind-address=99.76.169.138
This is the port you will use to interact remotely with Walletd.
The default port is 12277
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --bind-port=12278
Specify a configuration file.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --config=file_path\walletd.conf
Specify a name for your wallet container file.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword
Specify a password for your wallet container file.
You will need this password to open you wallet container file in the future.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword
Run as daemon in Unix or as service in Windows.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --daemon
Specify the IP adddress of the computer running the daemon your Walletd will connect to.
In most cases, your daemon and RPC wallet will be running on the same machine.
The default value for daemon-address is localhost.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --daemon-address=99.111.67.121
The port that Walletd will use to connect to the daemon.
The default value for daemon-address is 12276.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --daemon-port=12278
Specify the full path to a directory where the blockchain, logs, and peer list information are stored.
The default data directory is.
C:\Users\username\AppData\Roaming\cash2$HOME/.cash2Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --data-dir=C:\Users\username\AppData\Roaming\cash2Test
Generate a new wallet container file and exit.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --generate-container
Shows all Cash2 RPC wallet configuration options and a description of each.
Input
walletd.exe --help
Output
Common Options:
-c [ --config ] arg configuration file
-h [ --help ] produce this help message and exit
--local start with local node (remote is
default)
--testnet testnet mode
...
Do not announce yourself as a peerlist candidate.
You will still connect to other nodes, but those other nodes will not send your IP address to other nodes.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --hide-my-port
Start with local daemon (remote daemon is the default).
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --local
Specify the full path to a log file to store output from the daemon.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --log-file=C:\Users\aphivantrakul\AppData\Roaming\cash2.log
Specify the level logging detail produced by the daemon.
The default value is 2
Possible values are 0-4 with 4 being the most detailed.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --log-level=4
Specify the network interface to bind to for p2p network protocol.
The default value is 0.0.0.0 which binds to all network interfaces.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --p2p-bind-ip=99.111.67.121
Specify the TCP port to listen for P2P network protocol.
The default value is 12275.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --p2p-bind-port=12277
External port for P2P network protocol (if port forwarding used with NAT).
The default value is 0
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --p2p-external-port=12277
Connect to a seed node to retrieve peer addresses and disconnect.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --seed-node
Allows you to restore a wallet from private keys.
Must specify both the spend private key and view private key.
Must also include the --generate-container flag.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --spend-private-key=6aca22914034a8868ce455eaad7b90aaae02dfbfb5e5e562d8cdc4c273625243 --view-private-key=106efffb0777f9e68138e07cb5500fcfe7af9a8c1d1dd00c0c8ffd46dab0d212 --generate-container
Run Walletd in testnet mode.
Checkpoints and hardcoded seed nodes are ignored and the network id is changed.
Use it with --data-dir option.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --testnet --data-dir=pathToNewBlockchainFolder
Restore a wallet from private keys.
Must specify both the spend private key and view private key.
Must also include the --generate-container flag.
Input
walletd.exe --container-file=myWalletContainer --container-password=myWalletContainerPassword --spend-private-key=6aca22914034a8868ce455eaad7b90aaae02dfbfb5e5e562d8cdc4c273625243 --view-private-key=106efffb0777f9e68138e07cb5500fcfe7af9a8c1d1dd00c0c8ffd46dab0d212 --generate-container
The Walletd JSON RPC is an HTTP server that provides a JSON 2.0 RPC interface for interacting remotely with a Cash2 wallet
Start the Cash2 daemon cash2d.exe --rpc-bind-ip=0.0.0.0 --rpc-bind-port=12276
Generate a new wallet container walletd.exe -w myWalletContainer -p myPassword -g
Start the wallet container walletd.exe -w myWalletContainer -p myPassword --daemon-port 12276
Access the Daemon HTTP RPC server at http://localhost:8070/json_rpc or http://[your ip address]:8070/json_rpc using Postman
Creates an additional address in your RPC wallet container
The new address has the same view private key as your RPC wallet container but a different spend private key
Please write down and keep safe the spend private key and view private key of every address you create. Wallet files can become corrupted, and the only way to recover the funds will be with the private keys.
URL
http://localhost:8070/json_rpc
Input
{
"method":"createAddress"
}
Output
{
"jsonrpc": "2.0",
"result": {
"address": "2Ao5ezDqPXmj6w9JqBDQkeD3R3yD6XdmiL9P9YCasUoXLuhoJ6cJK3d9C7YnASH6p6S8sizsWayLhNmrscnDWN8MKAKgz5o"
}
}
Creates a delayed transaction
URL
http://localhost:8070/json_rpc
Input
{
"method":"createDelayedTransaction",
"params":{
"anonymity":3,
"fee":10000000,
"unlockTime":0,
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
],
"transfers":[
{
"amount":3000000000,
"address":"27YZbjsyYo3M42dhWVZ6pbF89cUoofxorLuwzVaSbBC6GjAywv8y7Mh9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK8kTssA"
}
],
"changeAddress":"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"transactionHash": "a5783b5c92ad04fdd0f588f6986712dac21bdbad5845937af3aad87bc8d6ea06"
}
}
Deletes an address from your RPC wallet container
URL
http://localhost:8070/json_rpc
Input
{
"method":"deleteAddress",
"params":{
"address":"29aVgyGuRrDMqAgQyCCcR9HYC8hej9NbkMznZnke7wq3TwA3t111rHM9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK8a92CZ"
}
}
Output
{
"jsonrpc": "2.0",
"result": {}
}
Deletes a delayed transaction
URL
http://localhost:8070/json_rpc
Input
{
"method":"deleteDelayedTransaction",
"params":{
"transactionHash":"fc059b7293bf7dc4570986b96399e829474083062d213c70474d08d76756a519"
}
}
Output
{
"jsonrpc": "2.0",
"result": {}
}
Returns all the addresses in the RPC wallet container
URL
http://localhost:8070/json_rpc
Input
{
"method":"getAddresses"
}
Output
{
"jsonrpc": "2.0",
"result": {
"addresses": [
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
]
}
}
Returns the balance for a specified address in terms of the smallest unit
For example, a returned balance of 10000000000 is equivalent to 10 CASH2 because Cash2 uses 9 decimal places
If an address is not specified, returns the total balance of all addresses in the RPC wallet container
URL
http://localhost:8070/json_rpc
Input
{
"method":"getBalance"
}
or
{
"method":"getBalance",
"params":{
"address":"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"availableBalance": 10000000000,
"lockedAmount": 0
}
}
Returns block hashes starting from a specific height and going upwards
URL
http://localhost:8070/json_rpc
Input
{
"method":"getBlockHashes",
"params":{
"blockCount":5,
"firstBlockIndex":0
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"blockHashes": [
"cf26d26d9bde6aa68f1829e0e36df1b61f37c925c8fcade429554b375078b738",
"114201ae0751311ef8789b5c681829c51fd9a30116501326ebb45460f617e4e4",
"a022eac003ff6e237ec5450ce254d4360ce3fe3254c1357680312ba844088926",
"bf61497e4e84a9b3bf288bef245ed63860f1ac59c2f45100ed7f07dfb7c62a11",
"ee0b9306e2ed198dd95a5c465bffb4cbf5f10acf031d038a1e3f1fb510f6e97e"
]
}
}
Returns the hash of a delayed transaction
URL
http://localhost:8070/json_rpc
Input
{
"method":"getDelayedTransactionHashes"
}
Output
{
"jsonrpc": "2.0",
"result": {
"transactionHashes": [
"301d5ddfa3549f4f321afc11ed5fad48b56518d05d6dfa46a9fdeb1617355d3b"
]
}
}
Returns the spend public key and the spend private key of an address in your RPC wallet container
URL
http://localhost:8070/json_rpc
Input
{
"method":"getSpendKeys",
"params":{
"address":"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"spendPublicKey": "be1b259c221df8c294903b1bd074b6b123133bf5b4e29fc22a234ecd6db586f1",
"spendSecretKey": "c6f22fdd8729a35293ccae336299723d544842b759d580ac1b4ae385c0eb0b49"
}
}
Returns information about the current RPC wallet state
URL
http://localhost:8070/json_rpc
Input
{
"method":"getStatus"
}
Output
{
"jsonrpc": "2.0",
"result": {
"blockCount": 1898482,
"knownBlockCount": 1898482,
"lastBlockHash": "acf0b5465bbf97b34bed96e9845fc228469537ed5d996420cb7c3b9d3cb3a958",
"peerCount": 5
}
}
Returns information about a transaction given the hash of the transaction
URL
http://localhost:8070/json_rpc
Input
{
"method":"getTransaction",
"params":{
"transactionHash":"de59ba060e4b516377ce60f5cd6f8f0307ac145aac4168aca33db32c1b37be32"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"transaction": {
"amount": -10000000,
"blockIndex": 1899553,
"extra": "015954530934aa32528cfab75451cd8cf7d8b1cb2539358760aada548c87605940",
"fee": 10000000,
"isBase": false,
"paymentId": "",
"state": 0,
"timestamp": 1562356690,
"transactionHash": "de59ba060e4b516377ce60f5cd6f8f0307ac145aac4168aca33db32c1b37be32",
"transfers": [
{
"address": "21F1cNkFJMuSdkhhaSFEex6pXSFEmAFEUb4LBHZpNGE662Hw4FjQCEb9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK8eZhs6",
"amount": 2000000000,
"type": 0
},
{
"address": "26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6",
"amount": 7990000000,
"type": 2
},
{
"address": "26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6",
"amount": -10000000000,
"type": 0
}
],
"unlockTime": 0
}
}
}
Returns an array of block and transaction hashes given a specific criteria
URL
http://localhost:8070/json_rpc
Input
{
"method":"getTransactionHashes",
"params":{
"blockCount":1,
"firstBlockIndex":1899553,
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
]
}
}
or
{
"method":"getTransactionHashes",
"params":{
"blockCount":1,
"blockHash":"d20f501a16cf1ea3268d47e8119303200ca8301479e30cc33fb086ef529373a3",
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
]
}
}
or
{
"method":"getTransactionHashes",
"params":{
"blockCount":1,
"firstBlockIndex":1899553,
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
],
"paymentId":"319a2bea4e97218681428d39a1a61672cfbe12ac3ba1697c170012032e224b4c"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"items": [
{
"blockHash": "d20f501a16cf1ea3268d47e8119303200ca8301479e30cc33fb086ef529373a3",
"transactionHashes": [
"de59ba060e4b516377ce60f5cd6f8f0307ac145aac4168aca33db32c1b37be32"
]
}
]
}
}
Returns an array of block hashes and transaction information given a specific criteria
URL
http://localhost:8070/json_rpc
Input
{
"method":"getTransactions",
"params":{
"blockCount":1,
"firstBlockIndex":1899553,
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
]
}
}
or
{
"method":"getTransactions",
"params":{
"blockCount":1,
"blockHash":"d20f501a16cf1ea3268d47e8119303200ca8301479e30cc33fb086ef529373a3",
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
]
}
}
or
{
"method":"getTransactions",
"params":{
"blockCount":1,
"firstBlockIndex":1899553,
"paymentId":"319a2bea4e97218681428d39a1a61672cfbe12ac3ba1697c170012032e224b4c"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"items": [
{
"blockHash": "d20f501a16cf1ea3268d47e8119303200ca8301479e30cc33fb086ef529373a3",
"transactions": [
{
"amount": -10000000,
"blockIndex": 1899553,
"extra": "015954530934aa32528cfab75451cd8cf7d8b1cb2539358760aada548c87605940",
"fee": 10000000,
"isBase": false,
"paymentId": "",
"state": 0,
"timestamp": 1562356690,
"transactionHash": "de59ba060e4b516377ce60f5cd6f8f0307ac145aac4168aca33db32c1b37be32",
"transfers": [
{
"address": "21F1cNkFJMuSdkhhaSFEex6pXSFEmAFEUb4LBHZpNGE662Hw4FjQCEb9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK8eZhs6",
"amount": 2000000000,
"type": 0
},
{
"address": "26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6",
"amount": 7990000000,
"type": 2
},
{
"address": "26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6",
"amount": -10000000000,
"type": 0
}
],
"unlockTime": 0
}
]
}
]
}
}
Returns hashes of unconfirmed transactions in the mempool for specified addresses
URL
http://localhost:8070/json_rpc
Input
{
"method":"getUnconfirmedTransactionHashes",
"params":{
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
]
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"transactionHashes": [
"7306197178d39f8a503b13c54e233c282278e3e0e041c6055857b9282560baae"
]
}
}
Returns the view private key for the RPC wallet container
All addresses in the RPC wallet container have the same view private key but have different spend private keys
URL
http://localhost:8070/json_rpc
Input
{
"method":"getViewKey"
}
Output
{
"jsonrpc": "2.0",
"result": {
"viewSecretKey": "864efbb71c4038a1156362139c2f3dc4c3ba78c557e5d7d62f77f676ef257e37"
}
}
Allows you to resynchronize your wallet
URL
http://localhost:8070/json_rpc
Input
{
"method":"reset"
}
or
{
"method":"reset",
"params":{
"viewSecretKey":"eaad1e1dd6168635b56814c1f574553f328bf9aecf2e7da8251c238960225784"
}
}
Output
{
"jsonrpc": "2.0",
"result": {}
}
Sends a delayed transaction
URL
http://localhost:8070/json_rpc
Input
{
"method":"sendDelayedTransaction",
"params":{
"transactionHash":"593ab9cbfd7ab6ac7c2a248fdd0c2b67e48703d4831919d4c0ac9bc5a556502e"
}
}
Output
{
"jsonrpc": "2.0",
"result": {}
}
Sends a transaction
URL
http://localhost:8070/json_rpc
Input
{
"method":"sendTransaction",
"params":{
"anonymity":3,
"fee":10000000,
"unlockTime":0,
"addresses":[
"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
],
"transfers":[
{
"amount":2000000000,
"address":"21F1cNkFJMuSdkhhaSFEex6pXSFEmAFEUb4LBHZpNGE662Hw4FjQCEb9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK8eZhs6"
}
],
"changeAddress":"26UHcCfQFYLeR3C1nJcztPCDBmu1NbhMv6hdwmDb5tSqHPyg19QwYRm9C7YnASH6p6S8sizsWayLhNmrscnDWN8MK4ibNY6"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"transactionHash": "8c15032a75c350fd4878bbd521d8660fc4ab003e3d7096e2a240ea2d59a7b56c",
"transactionSecretKey": "c639543080844bab98dac07342e3d3c8163123583c36420b16df0284a0842b2d"
}
}
The Cash2 SimpleWallet is a command line program that allows you to check your balance, send money, receive money, and view your transaction history.
SimpleWallet must be connected to a Cash2 daemon that is fully synchronized before it will work properly.
You can connect SimpleWallet to a local Cash2 daemon or to a remote node.
Please write down and keep safe the spend private key and view private key of each wallet you create. Wallet files can become corrupted, and the only way to recover the funds will be with the private keys.
The recommended way to use SimpleWallet is to connect it to a Cash2 daemon running locally on your computer.
To do this, you must first run the Cash2 daemon cash2d and wait for your copy of the blockchain to fully synchronize.
This means that you will have to keep a copy of the entire Cash2 blockchain on your computer.
The instructions on how to run the Cash2 daemon can be found here
After the blockchain is fully synchronized, you are ready to run SimpleWallet (How to run SimpleWallet).
SimpleWallet can also connect to a Cash2 daemon running on a remote computer.
The remote computer is usually already synchronized and allow you to use SimpleWallet quickly.
The remote Cash2 daemon and peer will not have access to your SimpleWallet private keys.
This means that you can connect SimpleWallet to a remote node without the risk of your funds being stolen.
However, this is less private than if you were to connect to your own local Cash2 daemon, which is the recommended way.
You can run the Cash2 SimpleWallet from the command line by doing the following :
simplewallet.exe./simplewalletYou can configure how SimpleWallet will run by sepcifiying certain options :
simplewallet.exe [option1] [option2] [option3] ..../simplewallet [option1] [option2] [option3] ...You can specify a single option or multiple options.
You must include -- before each option name. For example simplewallet.exe --help.
In this section, we discuss all the available options for you to configure SimpleWallet.
Connect the wallet to a remote Cash2 daemon.
Must specify the remote daemon's IP address and the daemon's port.
By default, the Cash2 wallet connects to your local daemon, and the default IP address is 127.0.0.1 and the default port is 12276.
Input
simplewallet.exe --daemon-address=wallet.cash2.org:12276
Specify the IP address of the remote daemon to connect your wallet to.
Must also specify the remote daemon's port using the option --daemon-port.
Input
simplewallet.exe --daemon-host=wallet.cash2.org --daemon-port=12276
Specify the IP address of the remote daemon to connect your wallet to.
Must also specify the remote daemon's IP address using the option --daemon-host.
Input
simplewallet.exe --daemon-host=wallet.cash2.org --daemon-port=12276
Create a new wallet by specifying the name of your new wallet.
You will then be asked to provide a password for your new wallet.
Input
simplewallet.exe --generate-new-wallet=myNewWallet
Shows all availabe wallet configuration options and a description of each.
Input
simplewallet.exe --help
Output
Usage:
simplewallet [--wallet-file=<file>|--generate-new-wallet=<file>] [--daemon-address=<host>:<port>] [<COMMAND>]
General options:
--help Produce help message
--version Output version information
Wallet options:
--wallet-file arg Use wallet
--generate-new-wallet arg Generate new wallet and save it to
--password arg Wallet password
...
Specify the password for the wallet you want to open.
Should also be used with the option --wallet-file.
Input
simplewallet.exe --wallet-file=myNewWallet --password=myNewWalletPassword
Change the current log level of the wallet.
Input
simplewallet.exe --set_log=2
Run the wallet in testnet mode.
Used for testing and debugging purposes.
Must also run the daemon in testnet mode as shown here
Input
simplewallet.exe --testnet
Prints the Cash2 software version.
Input
simplewallet.exe --version
Output
cash2 wallet v5.1(0.1-g8edd998304)
Specify the wallet file that you want to open.
Input
simplewallet.exe --wallet-file=myNewWallet
Cash2 wallet commands allow you to check your wallet's balance, send and receive money, and view your wallet's transaction history using the command line.
You can run the Cash2 wallet commands only after you have started the Cash2 wallet.
You can find instructions on how to start the Cash2 command line wallet here
Shows the wallet address.
Input
address
Output
2286mf5HNAKiZXAxmbNsxcbVU4pQxHeL5Lh1WBfbvRrBdec3QyTenLPY74f7TuoeaLWpTscWF7GUmQakMYAPa1RN62TFCwe
Shows all incoming and outgoing transactions to and from the wallet.
Incoming transactions are green and outgoing transactions are red.
Input
allTransactions
Output
Received : 1.000000000
Timestamp : 2018-12-10 03:45:23
Transaction ID : 83fdd773fa8f7b1c5e6f3d4a978db4ebf2495298f3f75a928f64c47aeaaf54b6
Fee : 0.000000000
Block Height : 46211
Received : 9.000000000
Timestamp : 2019-01-15 20:03:28
Transaction ID : 317fd32421361164a50aa13467df269c9d5cb12fbfe97b09713508f637d1bdd4
Fee : 0.000000000
Block Height : 309686
Sent
Timestamp : 2019-02-24 01:04:35
Transaction ID : a668243012169d400e4ad92ce8990d4754020d3a5ecbb7b8848be2a3265e963b
Transaction Secret Key : 530cbaf119e285c821748f9bd2c0b0a95e3a1bc58c1edcc45f5d02a7f3806293
Fee : 0.000000000
Block Height : 634779
Sent
Timestamp : 2019-03-01 00:03:40
Transaction ID : 91290e8b9aa0563407e4d69c8a5c3102e7dff644eb349a6e6024a89b433c60bd
Transaction Secret Key : eabdf6d6fc2690a6236781db5b5020f6d9ee276fb677937e0c7ba2af3579d535
Fee : 0.000000000
Block Height : 682146
...
Shows the wallet balance.
Input
balance
Output
available balance: 1.836543211, locked amount: 0.000000000
Shows the height of your local copy of the blockchain.
Input
blockchainHeight
Output
2089810
Saves your wallet file and exits the wallet program.
Closing the wallet program without the exit command could cause corruption of your wallet file.
Input
exit
Output
Wallet closed
Get the transaction private key of a transaction given the transaction hash.
Format
getTxKey [transaction_hash]
Input
getTxKey bf4351e9085e76c35d30db60bc55e660ca51866804da0d333a5f122681035e2c
Output
transaction secret key : 361945e41912da5c6d88a997c7a6426c4e6beb475808d2a895ba918094324ebc
Shows all possible wallet commands with a description of each.
Input
help
Output
Commands: address Show wallet address allTransactions Show all transactions balance Show wallet balance blockchainHeight Show blockchain height exit Close wallet getTxKey getTxKey <transaction_id>, Get the transaction secret key of a transaction help Show this help incomingTransactions Show incoming transaction outgoingTransactions Show outgoing transactions payments payments <payment_id_1> [<payment_id_2> ... <payment_id_N>] - Show payments <payment_id_1>, ... <payment_id_N> reset Discard cache data and start synchronizing from the start save Save wallet synchronized data setLog set_log <level> - Change log level, <level> is a number 0-4 spendPrivateKey Show wallet spend private key startMining start_mining [<number_of_threads>] - Start mining stopMining Stop mining transfer transfer <privacy_level> <adreess> <amount> [-f fee], transfer amount to address with privicy level, <privacy_level> is the number of decoy transactions (0, 1, 2, or 3) viewPrivateKey Show wallet view private key
Shows all incoming transactions.
Incoming transactions data is stored in the wallet file and not on the blockchain.
If the wallet file is corrupted or deleted, the transaction history will be lost.
Input
incomingTransactions
Output
Received : 5.000000000 CASH2
Timestamp : 2019-02-09 01:04:35
Transaction ID : 944793b643b46632119f014f8a18ff6d711a90d772544abd0db97a68af27c312
Fee : 0.000000000 CASH2
Block Height : 634750
Shows all outgoing transactions.
Outgoing transactions data is stored in the wallet file and not on the blockchain.
If the wallet file is corrupted or deleted, the transaction history will be lost.
Input
outgoingTransactions
Output
Sent Timestamp : 2019-03-07 12:54:23 Transaction ID : 0fed04c0b67710099f8453dcaea30c16a7c94c38ff1dd3fb8917ea75b285df04 Transaction Secret Key : 1649830ef835e1100f49f11632f41b10a0c1e91c783763fdce58e069d7cff402 Fee : 0.010000000 CASH2 Block height : 2143553 Receiver's address : 29LQfnPnYmVMk7LytDjKQGPZcPfLpmgUW9qqAT7BWpX5KHXZhFSdNoXSELQ3iLdEWwgiPhJaCdXxFGmeVo7MiYwYKh6dozs Amount : 1.000000000 CASH2
Get information about an incoming transaction given the transaction's payment identifier.
Only shows transactions that sent money to your wallet.
Format
payments [payment_id]
Input
payments ea46004c09d6ccfcc6e4b7f7c097281771fcad963351c5204eca1d775e89882d
Output
payment transaction height amount
ea46004c09d6ccfcc6e4b7f7c097281771fcad963351c5204eca1d775e89882d 5e3cd68b41ccd4562213f2503e08aa3634f7665a95e0f53c1f9d0c55becde973 1026856 1.000000000
Discards the wallet data and starts synchronizing from the beginning.
Input
reset
Output
Reset completed successfully.
Saves the wallet's data to file.
Input
save
Output
Wallet data saved
Change the log level.
Format
setLog [level]
Input
setLog 4
Output
None
Shows the wallet's spend private key.
Input
spendPrivateKey
Output
9a4cd6b73706699cbc0c087abd87eb8850918f40a1d40167ff049b05fe7887d6
Begin mining Cash2 on your computer.
Since specialized mining equipment called ASICs are mining Cash2, mining on your computer is generally not recommended.
Format
startMining [threads]
threads is 1Input
startMining
Output
Mining started in daemon
Stop mining Cash2 on your computer.
If mining was started, must called stopMining before exiting SimpleWallet or mining will continue even after SimpleWallet is closed.
Input
stopMining
Output
Mining stopped in daemon
Send money from your wallet to another person's wallet.
You specify the amount, the receiver's address, the privacy level, the fee, and the payment ID.
Format
transfer [privacy_level] [adreess] [amount] [-p payment_id] [-f fee]
Input
transfer 3 29vTyGg312ma95waXHKLxXi3AkXX4pNt3BbTC9GqdHXSDgk4FnK77nseiAQU9T4nStKNDsrXL8uhtN45GCQzaovcENeRqAH 10
or
transfer 3 29vTyGg312ma95waXHKLxXi3AkXX4pNt3BbTC9GqdHXSDgk4FnK77nseiAQU9T4nStKNDsrXL8uhtN45GCQzaovcENeRqAH 10 -p b6af8cad8ccce3ff08133592120e80e74ba546905fd8c1e01c368655700acb2f
or
transfer 3 29vTyGg312ma95waXHKLxXi3AkXX4pNt3BbTC9GqdHXSDgk4FnK77nseiAQU9T4nStKNDsrXL8uhtN45GCQzaovcENeRqAH 10 -f 0.02
Output
Money successfully sent, transaction 6f82c098fd7fd454142a71bee64f6fa2e25935df149082527c3eb3ff6d280011
Shows the wallet's view private key.
Input
viewPrivateKey
Output
773370eee0cc4ecabfad6bc8f52fa91c3ece4dc41fd7850ccb6706a66d602a66
The Simplewallet JSON RPC is an HTTP server that provides information about a Cash2 wallet running on the simplewallet program.
Start the Cash2 daemon cash2d.exe --rpc-bind-ip=0.0.0.0 --rpc-bind-port=12276.
Start the Simplewallet JSON server simplewallet.exe --wallet-file=myWallet --pass=myWalletPassword --rpc-bind-port=12276.
Access the Simplewallet JSON RPC server at http://localhost:12276 or http://[your ip address]:12276 using Postman.
Returns the last top known block height for simplewallet.
This method can be used to verify that simplewallet is correctly synchronized.
URL
http://localhost:12276/json_rpc
Input
{
"method":"get_height"
}
Output
{
"jsonrpc": "2.0",
"result": {
"height": 1907805
}
}
Returns the information about a transaction sent to the wallet given the transaction's payment identifier.
URL
http://localhost:12276/json_rpc
Input
{
"method":"get_payments",
"params":{
"payment_id":"4aeb8ae0ed7e358045a3acff104bd7599720399bee290a79e8b67a1f8d430a2d"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"payments": [
{
"amount": 1000000000,
"block_height": 1575745,
"tx_hash": "d475ec1db717a94f027869ad8c92afb9538bd3113025ed79224d05f57b7e4591",
"unlock_time": 0
}
]
}
}
Returns the list of all the wallet's incoming and outgoing transfers.
URL
http://localhost:12276/json_rpc
Input
{
"method":"get_transfers"
}
Output
{
"jsonrpc": "2.0",
"result": {
"transfers": [
{
"address": "",
"amount": 1000000000,
"blockIndex": 325665,
"fee": 0,
"output": false,
"paymentId": "",
"time": 1543201380,
"transactionHash": "2ec2750f643dc4a88b376e595f11c8fa486f998bb30e297ba32e2720b618b9bf",
"txKey": "",
"unlockTime": 0
},
{
"address": "",
"amount": 9000000000,
"blockIndex": 1212500,
"fee": 0,
"output": false,
"paymentId": "",
"time": 1546490127,
"transactionHash": "45773b553e162386b30eefc698f1e4efdb5919b99334e61b817aac22e1811fcf",
"txKey": "",
"unlockTime": 0
}
]
}
}
Returns the transaction's secret key if it is stored in wallet.
Can be used to prove that you paid the receiver.
URL
http://localhost:12276/json_rpc
Input
{
"method":"get_tx_key",
"params":{
"tx_hash":"e12f65f0d6b214fdeb9c59961ec20ccb8b25d1f37c5e534bff043b4caeee01f5"
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"tx_key": "b36e58ea6f691a613d21fc4f818bb5b8ec7b995effbb16011d6840bc6f9a3401"
}
}
Returns the balance of the address.
URL
http://localhost:12276/json_rpc
Input
{
"method":"getbalance"
}
Output
{
"jsonrpc": "2.0",
"result": {
"available_balance": 2866543211,
"locked_amount": 0
}
}
Allows you to resynchronize your wallet.
URL
http://localhost:12276/json_rpc
Input
{
"method":"reset"
}
Output
{
"jsonrpc": "2.0",
"result": {}
}
Saves the wallet data.
URL
http://localhost:12276/json_rpc
Input
{
"method":"store"
}
Output
{
"jsonrpc": "2.0",
"result": {}
}
Transfer money to one or more destination addresses.
URL
http://localhost:12276/json_rpc
Input
{
"method":"transfer",
"params":{
"destinations":[
{
"amount":1000000000,
"address":"28ey1mwiKoyRAx8LHgGt65DFuQLUHYdse232gGof3L2y8Jv3WDdVyuuYqE7ZXdC682hxk77JpH6yQbDYErWDttifNC2yi6N"
}
],
"fee":10000000,
"mixin":3,
"unlock_time":0
}
}
Output
{
"jsonrpc": "2.0",
"result": {
"tx_hash": "e8e97949b0255b86ddec1cba36a9eab600fdb8b865524bcd814dc9d277dd502f",
"tx_key": "069708f968f2a62fe39469645c62d2f9b678f45f59892814ddb245c3d6559ea0"
}
}
Block height
Block index
Blockchain height
Peer nodes
This website is operated by The Cash2 Developers, a loose collective of individuals behind Cash2. By visiting and using this website you will be accepting these Terms of Use ("TOU"). Please read them carefully and if you disagree with the TOU in any way, then do not use this website. The Cash2 Developers reserves the right to post changes to the TOU on this website at any time, and by your continuing to use the website thereafter, you agree to be bound by the new version of the TOU. If any TOU changes are not acceptable, you must stop your use of this website. In these TOU, "The Cash2 Developers" and "we" refers to The Cash2 Developers, and "User" or "you" refers to each visitor to this website. "Cash2" refers to the digital currency that can be used by the software available on this website.
We do not guarantee that access to or use of this website or any services will be uninterrupted or error free, and The Cash2 Developers shall not be liable for any feature not being accessible or for any unavailability of its website and services. The website and its features may be expanded, limited or modified at any time by The Cash2 Developers to meet the needs of its Users, or for technical or other reasons, without advance notice or reason. We may also in our sole discretion, and at any time, discontinue providing, temporarily or permanently, any or all of the website, without notice. To access some of the content or features of the website or its services, Users may need to enhance or update the hardware or software in their computer systems. The Cash2 Developers assumes no responsibility for any failure to access the website or any services, partially or fully, whether due to the User's system, the Internet network or any other cause.
We do not provide information or services to minors, and if you are under 18 you may only use this site with the active involvement of a parent, guardian or other supervising adult.
This website does not provide individual or customized legal, tax, financial, or investment services. Since each individual's situation is unique, a qualified professional should be consulted before making financial decisions. Since Cash2 is meant to be used as a medium of exchange, nothing on this website constitutes investment advice or a solicitation to buy, hold, invest in, own, or use Cash2.
We make no guarantees as to the accuracy, thoroughness or quality of the information on this website, which is provided only on an "AS-IS" and "AS AVAILABLE" basis at User's sole risk. This information may be provided by third parties and The Cash2 Developers shall not be responsible or liable for any errors, omissions or inaccuracies in the website content. The information provided at this site are neither comprehensive nor appropriate for every individual. Some of the information is relevant only in certain parts of the world, and may not be relevant to or compliant with the laws, regulations or other legal requirements of other countries. It is your responsibility to determine whether, how and to what extent your intended use of the information and services will be technically and legally possible in the areas of the world where you intend to use them. You are advised to verify any information before using it for any personal, financial or business purpose. In addition, the opinions and views expressed in any forum post on this website are solely those of the author(s) of the article and do not reflect the opinions of The Cash2 Developers. The website content and services may be modified at any time by us, without advance notice or reason, and The Cash2 Developers shall have no obligation to notify you of any corrections or changes to any website content.
Information provided here was borrowed from Copyright (c) 2014-2019 The Monero Developers and is distributed under the CC BY-SA 4.0 license.