Transaction not yet indexed

21JxvHqP6w1zkEwryyLu1aJspMegZdRTyaNki8P1DrHnsCkxPpvbTRmBVNhCReN1Q1n3c4baE6cCh3JeE6DLVvMw

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