EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc94b522ad84ab34f84894f4870c77a022baa583e1a27ec9668d44c2c43c5102","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWXdxLAk"}]}