Transaction not yet indexed

21yBgnTRizHLqFxjZfmzyMPpogtN2rHWPPGgqTCDzAw3Z1tRXMeC3AWHTg3PtkYZfSjtBEsVdVRPe1yQjNid2spG

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