Transaction not yet indexed

21tXsqo7NW4tcNCtpnMD7YdGR11UBGqrFZacDnVLCfSTCKPCxcqpze7AsSSfucm4CP1HETbjuyYMyVmGmLmjPDqb

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