author_submitAndWatchExtrinsic

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=kusama \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "author_submitAndWatchExtrinsic",
    "params": [
      ""
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x1"
}

Parameters

chainId

string

default:"kusama"

required

Unique identifier for a blockchain network.

number

default:1

required

Request identifier used to match responses.

jsonrpc

string

default:"2.0"

required

JSON-RPC version.

method

string

default:"author_submitAndWatchExtrinsic"

required

JSON-RPC method name.

params

object

default:[""]

required

Parameters: [extrinsic].Positional parameters for author_submitAndWatchExtrinsic:

params[]: Scale-encoded extrinsic hex string.

Returns

result

string

Subscription identifier used to receive status notifications. Example: “0x1”.

curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=kusama \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "author_submitAndWatchExtrinsic",
    "params": [
      ""
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x1"
}

author_pendingExtrinsics

author_submitExtrinsic

⌘I

​Parameters

​Returns

Parameters

Returns