Transaction not yet indexed

55YuzpXWRk6qFBGrGnsEmPY7dUUhM7oLf2F5bELFuS7uPwGqhYM9KPR2j84XaewsHGFhtohdbwu5yXUcoXjCaqWS

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