Transaction not yet indexed

53tgBg8KfRhUSRoiqsrBSXS5Efa9eAkP8CipkYt6Fnsaa39ufXEdBJfquBWVeooBWiM4wQipPB9LqPbTCtGHb1PV

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