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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:"getSignaturesForAddress"
required
JSON-RPC method name.
​
params
object
required
Parameters for method getSignaturesForAddress: [address, config]Positional parameters for getSignaturesForAddress:
  • params[0]: Account address as base-58 encoded string.
  • params[1]: Optional configuration object.

​
Returns

​
result
array
Array of transaction signature info objects, ordered from newest to oldest.
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": "getSignaturesForAddress",
    "params": [
      "Vote111111111111111111111111111111111111111",
      {
        "limit": 1
      }
    ]
  }'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": [
    {
      "signature": "5h6xBEauJ3PK6SWCZ1PGjBvj8vDdWG3KpwATGy1ARAXFSDwt8GFXM7W5Ncn16wmqokgpiKRLuS83KUxyZyv2sUYv",
      "slot": 114,
      "err": null,
      "memo": null,
      "blockTime": null,
      "confirmationStatus": "finalized"
    }
  ]
}