Transaction not yet indexed

21Yx3mYw8iV9NWFLqTneMUxaUmaqavEtg8eGDGkfnf1g2437bsWZ2p5ZZ8hA1e5YgKZrd5gzRdNcvGoZMfKyfTms

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