Transaction not yet indexed

21W6h5fT4zXWrJjJ2RdpBPkW7JWa6Jdo7YkvbCcVzKUNwSKqVrTTLJgL16PgsFfHL1R7BXESbThseAF4LLf7Dgrp

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