Transaction not yet indexed

55NFh76vCqp3Ac8gADhvRqAXghvjqnb6ZKyuHV2FtfpUNsFjLS2kK1XD6hTcjXfLJgqQw7UTCyQdXGPga5zV4RUp

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.