klay_call

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=8217 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "klay_call",
    "params": [
      {
        "from": "0x1b3c8c1cdb4e6b6b8819345bf3c6d9c926f55f90",
        "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
        "data": "0x"
      },
      "latest"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x"
}

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=8217 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "klay_call",
    "params": [
      {
        "from": "0x1b3c8c1cdb4e6b6b8819345bf3c6d9c926f55f90",
        "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
        "data": "0x"
      },
      "latest"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x"
}

Parameters

string

default:"8217"

required

Unique identifier for a blockchain network.

number

default:1

required

Request identifier used to match responses.

string

default:"2.0"

required

JSON-RPC version.

string

default:"klay_call"

required

JSON-RPC method name.

object

required

Parameters: [call object, block parameter]. The transaction object omits “nonce” and may omit “from”.Positional parameters for klay_call:

params[0]: Legacy transaction (pre-EIP-2718).
params[1]: Block identifier. Can be an integer block number or a string tag: “latest”, “earliest”, or “pending”.

Returns

string

Return data from the executed call as a hex string. Example: “0x”.

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=8217 \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "klay_call",
    "params": [
      {
        "from": "0x1b3c8c1cdb4e6b6b8819345bf3c6d9c926f55f90",
        "to": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
        "data": "0x"
      },
      "latest"
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x"
}

Getting started

API Reference

Parameters

Returns