EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd3bcdb5f1bcada69756fcfee7304354a6ada52e08666eeca97b477f1060159c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9ojyyp9"}]}