Transaction not yet indexed

i53jDGW5Du56kp5EE4fmYGWk9c8zunmQ9WrP3ZLd2yvj5iiQmtiTENsXGjJFFsj7PeBQttJ7gxaecTiTYsJ3ZYf

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