Transaction not yet indexed

ufDKD5nhu5xhpZFnCJuHX2xXntNf3fMDbZoaf2DQo5oM5kPAh9pbmTjF9dUYLXN5uxPA7PKCYQZwExZL8Pk5WfE

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