EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b80e9f50df70353e84b963593d7daac553c87053ae49adc9ef7bf3fd47ce7c77","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq26oggq6"}]}