EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"eaafa9a6f74db2eb0bc11a26f9fc3096d60546be235f1e06aabc16da7762a646","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJrXwepJ"}]}