Transaction not yet indexed

52ePQHJ3hA1Uk1AtvSYfTPHNXpXqEFnmq8CurZ1fojSRirmtEcEx4NFiiirghjdYCvDVRuw1HhMXYVBjYyHBYWm5

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