Transaction not yet indexed

53kZAEUSTCVeMbSeCiK44px7QbqE8hQeWqfRM8ij9FqCwBucfuPqixHDE5k466vdBY3mkYXGD2uidWUPNfNS72Ko

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