Transaction not yet indexed

53FApc7MDpdvtQMNnjpaa6kU5q2KZB3FvhphttZ3tc7uKmQDsyAMynfLhrSqxzeXS8trjEqUftMiJUA8KUHaGfCH

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