Transaction not yet indexed

21HjSpTfvKUjP4nYifX7eK74ChbQSn1qWn8KRNmepMV19HeHkTKieFfKCdnQUUm5SB7krteyTY7cKsRoFAxyELUG

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