EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8ced5bd6788ec87f96ceb730b9595c2a08a14b03d3fb0b8090e70670398a1041","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5ZqN90j7Dd"}]}