POST
/
cURL
curl --request POST \
  --url https://mainnet.helius-rpc.com/ \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "id": "1",
  "method": "getLatestCompressionSignatures",
  "params": {
    "cursor": "<string>",
    "limit": 1
  }
}'
{
  "context": {
    "slot": 100
  },
  "value": {
    "cursor": "<string>",
    "items": [
      {
        "blockTime": 1714081554,
        "signature": "5J8H5sTvEhnGcB4R8K1n7mfoiWUD9RzPVGES7e3WxC7c",
        "slot": 100
      }
    ]
  }
}

Authorizations

​
api-key
string
query
required

Your Helius API key. You can get one for free in the dashboard.

Body

application/json

Response

200
application/json

Successfully retrieved latest Solana compression transaction signatures

The response is of type object.