Transaction not yet indexed

121M3iEb6Duv9RBUhPQLBhv2ZpJhdjFr5tZh7eEBXhnqUnXBTGwtF33doj9w2xtFUGHuPMbEgJ1UrqdYYGRMc99

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