Transaction not yet indexed

5U6TTzZx2HMW6sUUtUAoKhyRhvUUkBmRn3joihrcRCb3HenPPQYznPrLBLf6K36pL9UGkcmPwg4u1w4tzwc89mnS

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