Transaction not yet indexed

123fXYWyeYdZeU2cPNDo2i8NWKjLeFNkA5H3KAji2F3ALDXJgtthosAk5FR94guC2kPcfS9NZZSeNsA7XARMmkt7

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