EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ea49acbf65b3890cec6bf2ca90eeb7c352e38c49ece57fe68911a09dcf88201d","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8AljWb4qQ"}]}