Transaction not yet indexed

53Aa5NNDKPawZpnoyVjQCefjbc9rBMT6PBESjLn4YcASWajG5df1qaoUnWdCWh8jYKA8VMPa5zBKxuns9HktLfMe

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