EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"371a10042d029857db61090fdd0f30ebb5a106207ec66e5053d775298fe15e0f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD94R9RA9"}]}