Transaction not yet indexed

53upkr5QvHromFWMdH9VtHEX7xWRVPjpcmR82cRaaPL1gRmWp4pzf7YNapz62jsUXLXSdvAKRXHkPqYrq1PpPZ7F

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