Transaction not yet indexed

5SDtFZokSA1feT5qTquxnLGNE6UQp1vEPi1wSAmiuupfb9LPXFBhvf4bmUkxCqq4bbhmL8FcefXFHaoxctvCw8Lx

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