Transaction not yet indexed

52tQM3cqtCaiCvLGjbG8XDvim9CsiYt36RSPVw4HXonNDP8CS2PnMNeNDA3oX1tqyGy7SSsnFJKiSH73kWUnEN3k

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