Transaction not yet indexed

5mXo5b12z55A16Z6FbyoUiz9Fz2X1DAmEwQNyHL7TCh9RvmfUxRPXDdJwTYNAh2E8U1ZPhkxwXRWUkDTQxVqy5Xi

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