EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8a92d60a1f78d277174c67fa9ad57cef489f9ed3240fffa0185039a1cf1f96a1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQVRnrAY"}]}