Transaction not yet indexed

DY6fA7vvcGcGKAM654PVrZ3G4WYFDmz4vhMT1AuaDCKEEUHEXAuzNuFjeWtjaAkbFJsqjENLrTCmqgbcFPf21Ws

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