Transaction not yet indexed

21Z5t2AwR3ZoffBqKuptiJuRuHNdg2R5uRCK3FwwZCWYhwFdz4aJH35hno2Wh7Htv66ATCPSH8GzFK3HumLvDAHQ

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