EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"59356291904e448c1e01a4ddf70f8f170594bb54a801a2e37389c6de60abce34","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5rArjBW1AX"}]}