EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"254adb5a2aca6bec3b1306ac21b0c02f5555152552964c72137b6848469a4d99","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:ZMp84yxPpV"}]}