Transaction not yet indexed

21S3m2AMQ67y8KESAiEoTWFUDdH4gKvg883AHKf9SLS8TK2r1WCybRu5MGcQcQ6hoB2YD1Vu4VZFd6Z9inGG1U1e

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