Transaction not yet indexed

21HeJhEgmXiA1ZPTY3jqbMiW1wPgSq9bRRqYScQmn315FRq2orBBpxPbF5ThBzc9M9myi8ivS7cjHAKHbemHCqbQ

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