getLatestCompressionSignatures

Returns the signatures of the latest transactions that used the compression program. This is a paginated endpoint.

post

/?api-key=<api-key>

Body

idstring · enumrequired

An ID to identify the request.

Options: test-account

jsonrpcstring · enumrequired

The version of the JSON-RPC protocol.

Options: 2.0

methodstring · enumrequired

The name of the method to invoke.

Options: getLatestCompressionSignatures

paramsobjectrequired

Responses

application/json

application/json

application/json

cURL

JavaScript

Python

HTTP

cURL

curl -L \
  --request POST \
  --url 'https://mainnet.helius-rpc.com/?api-key=<api-key>' \
  --header 'Content-Type: application/json' \
  --data '{
    "id": "test-account",
    "jsonrpc": "2.0",
    "method": "getLatestCompressionSignatures",
    "params": {
      "cursor": "text",
      "limit": 1
    }
  }'

200

429

500

200

{
  "context": {
    "slot": 100
  },
  "value": {
    "cursor": "text",
    "items": [
      {
        "blockTime": 1714081554,
        "signature": "5J8H5sTvEhnGcB4R8K1n7mfoiWUD9RzPVGES7e3WxC7c",
        "slot": 100
      }
    ]
  }
}