hmy_call

Search…
hmy_call
Executes a new message call immediately without creating a transaction on the block chain.
Parameters
1.Object - The transaction call object
2.from: DATA, 20 Bytes - (optional) The address the transaction is sent from.
3.to: DATA, 20 Bytes - The address the transaction is directed to.
4.gas: QUANTITY - (optional) Integer of the gas provided for the transaction execution. eth_call consumes zero gas, but this parameter may be needed by some executions.
5.gasPrice: QUANTITY - (optional) Integer of the gasPrice used for each paid gas
6.value: QUANTITY - (optional) Integer of the value sent with this transaction
7.data: DATA - (optional) Hash of the method signature and encoded parameters.
8.QUANTITY|TAG - integer block number, or the string "latest", "earliest" or "pending"
Returns
DATA - the return value of executed contract.
Example
1
// Request
2
curl -X POST "http://api.s0.b.hmny.io" --data '{
3
    "jsonrpc": "2.0",
4
    "method": "hmy_call",
5
    "params": [
6
        {
7
            "to": "0x08AE1abFE01aEA60a47663bCe0794eCCD5763c19"
8
        },
9
        "latest"
10
    ],
11
    "id": 1
12
}'
13
​
14
// Result
15
{
16
  "id":1,
17
  "jsonrpc": "2.0",
18
  "result": "0x"
19
}
Copied!
hmy_getStorageAt
hmy_getCode
Last modified 1yr ago
Export as PDF
Copy link