Transaction not yet indexed

21MDdNhWLNbEssLP69oqMDUhAVacKJnNjD4uWRxntUNV7Lu83nPiZS2Jwya6ZmTRmUDGGVnr86dsikFXt47vbAhM

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