EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c7cfdcb7b561dd44322702529c519de20c765e7c3b2e57b0f5e8e65f2ffb97c0","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:ZMp81mM8AV"}]}