Transaction not yet indexed

53iKkKQPhV3T868R4j51AwAvtdBxYaMjW59Vs3BXz6bPJsv7Fb4aHUS3FEuuzza8e1y26zPZy71oqpKbtUYKmysv

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