Transaction not yet indexed

53tzMaWPW5Ai8LFsgvzidLay7AzmLQso28FGevE4TcPPbcLPxZEPy9rB8gL7i91dEeRAzMGFumbVBmjJQ7aUsDvu

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