Transaction not yet indexed

53tMTHvc5LLE8QSU6N7S5BTGHrzLrFu5iC9wVYniCmajQ7LUTmFUJG844EacMwtk3BzbjFS2GKRBbv8DN1NBVqCk

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