EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"0b1505f9ad73f7de9e72b29a36e139435ecaace0dc13bd3e52d87e72ff2861e3","amount":"500000000000000000","memo":"sw:tr:Zg8yxxavKY"}]}