Transaction not yet indexed

21kuqPbfgcUqNtrsnMEAaQVtZkYHKD1CAfC4bNQcaX44evScz9sd8Geh7Buh258AsCMEHnLKUDMKSbkfdwP5nfmj

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