EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b62f7bab464419dcbbf40cd557d91fc91eab29d36ba3eaf9956ad02cd2d44ae4","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AE97ozAK"}]}