Transaction not yet indexed

2S421y5FKDUYNcibUQjAgRjk1bAcPhKQqFgL7qXtcG6SroN4vTsQuHQSCf2RMgxrfPZAGdHqVabu9wENdoM3xSDN

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