EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"43b696ec12088918cf7a4d2cfb543305319f1734e7d83d961f8702cbc6f408df","new_owner_id":"8eb751023a4551e17e77a29df1475717003594229a5aa71ed6ebcca745cc5241","amount":"490000000000000000","memo":"sw:t:njYzKqpYQA"}]}