Transaction not yet indexed

53uNmG7VovPpBe2Y6x1zULKdUkRoaTpD9nge5CbvpRBYGHPrVtzTpouQDd4y5fnpCZPEzhSMS4MvAHaVMjSmuFPT

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