eth_call - Polygon
Executes a new message call without creating a transaction on the block chain.
Parameters
- 1.
Object
- The transaction call object
from
:DATA
, 20 Bytes - (optional) The address the transaction is sent from.to
:DATA
, 20 Bytes - The address the transaction is directed to.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.gasPrice
:QUANTITY
- (optional) Integer of the gasPrice used for each paid gasvalue
:QUANTITY
- (optional) Integer of the value sent with this transactiondata
:DATA
- (optional) Hash of the method signature and encoded parameters. For details see Ethereum Contract ABI in the Solidity documentation
params: [
{
"from": "0xa53d90b608c930cb8cdff22048dc942708c4f263",
"to": "0xa53d90b608c930cb8cdff22048dc942708c4f263"
},
"latest"
]
Returns
DATA
- the return value of executed contract.Request example
Curl
Postman
curl https://polygon.api.watchdata.io/node/jsonrpc?api_key=your_api_key
-X POST \
-d '{"jsonrpc":"2.0","method":"eth_call","params":[{"from": "0xa53d90b608c930cb8cdff22048dc942708c4f263","to": "0xa53d90b608c930cb8cdff22048dc942708c4f263","latest"],"id":1}'
URL: https://polygon.api.watchdata.io/node/jsonrpc?api_key=your_api_key
RequestType: POST
Body:
{
"jsonrpc": "2.0",
"method": "eth_call",
"params": [
{
"from": "0xa53d90b608c930cb8cdff22048dc942708c4f263",
"to": "0xce5f94f814906fbe7cd151c6ceb9095325612245"
},
"latest"
],
"id": 1
}
Result
{
"jsonrpc": "2.0",
"id": 1,
"result": "0x"
}
Last modified 8mo ago