EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef600615dd7dd3238a430e410b49fb8a41368fbeaa86c76127084d8f34a5035f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMpQ9gn4pY"}]}