EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"62c296a372ed4c9d384146e66ea9d88639460faa8d304711de8635c03ca67e9f","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJzbR6pJ"}]}