EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e8de1259670c17bf4b5c2c28e85fe85ea9577f4c0112bf12b78480c2f611b21c","amount":"500000000000000000","memo":"sw:tr:Zg8y3ZVwKY"}]}