EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1768c1304450775b068ca56be9ec76778cfedd876169c7ec507031bc70d28492","new_owner_id":"558b23159c9ca063c8ec745e4961d793448a31b852ab6538f8cf9cfe3be102bb","amount":"2170000000000000000","memo":"sw:t:njY1PMW4jA"}]}