Transaction not yet indexed

52UAPfE5sVGuYWjvFd9whTAhL7EohbXmpFteFXQu6RUPRTQ4KkEnbcF3sLf1TD81zsvZ2jhspT8J9bhgZ2qFzU1v

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