EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dbe4cc91fb100ced4a80016f33d09168512c3f4a22d6d5acc9455ee3b7721855","new_owner_id":"345f7bfbe9c83b1b7012267298aa7c822619b7b84bf7ea53870c0152b796a8ea","amount":"20000000000000000000","memo":"sw:t:mkBEZbWPQg"}]}