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Documentation Index

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Parameters

​
chainId
string
default:"solana-devnet"
required
Unique identifier for a blockchain network.
​
id
number
default:1
required
Request identifier used to match responses.
​
jsonrpc
string
default:"2.0"
required
JSON-RPC version.
​
method
string
default:"blockSubscribe"
required
JSON-RPC method name.
​
params
object
required
Parameters for method blockSubscribe: [filter, config]Positional parameters for blockSubscribe:
  • params[0]: Filter criteria for block subscription: “all” includes all transactions in the block.
  • params[1]: Optional configuration object.

​
Returns

​
result
integer
Subscription ID returned for the block subscription (used for unsubscribing). Example: 9876.
curl --request POST \
  --url https://api.uniblock.dev/uni/v1/json-rpc?chainId=solana-devnet \
  --header 'content-type: application/json' \
  --data '{
    "id": 1,
    "jsonrpc": "2.0",
    "method": "blockSubscribe",
    "params": [
      {
        "mentionsAccountOrProgram": "LieKvPRE8XeX3Y2xVNHjKlpAScD12lYySBVQ4HqoJ5op"
      },
      {
        "commitment": "confirmed",
        "encoding": "base64",
        "showRewards": true,
        "transactionDetails": "full"
      }
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": 9876
}