Transaction not yet indexed

55ecYDkWqjPRUa6fDdW4ANQQwUzUM3MPX7eQLHeUDLum8Zw8ZfqBKwLBQc6QSwcED7ARCFd4WWWdrK4PE92N8ud6

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