Transaction not yet indexed

53a8GyC4pe8fgi1Skahw2J3SeGKZiAGAdntokkebMTH8bDAY35i8fSqTcS4sp59HJm9GEU6tgxoL8vtFdDLEs8GY

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