EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ab81015a78b308114ea93872fb09fb8d29dbed8dbea6689c8f104827e7cea176","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD92O7Oq9"}]}