Transaction not yet indexed

1Tv21T8BpD1dQg9sKaciDeWtyDLciQVfZyigZUCF12hBbWGf7chYjpRW5kVAEiDR6DhNV7w3exFPFJoLWPKbnkE

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