Transaction not yet indexed

21ei6wPpLjnfmdRmAVv6FYJzSHuF3sT1MM2a8XCzwKnL6HxcLKYSVQZAvHa9tGPTEvs7auaJrUwZrcHjZpH8ZrTD

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