Transaction not yet indexed

21sn2dMEayGoUnbqgKWkcXdTccjJ3qmWwoW4ufNWjCjgpWFQyN3ru5iFWymjFDoLPKk3F2TneHoptVBFp5SWa4Lz

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