EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4b1b78f3a40f4cb170a159c1a1ceccb926bdd8668e90bf858ac1fd3a785396b","new_owner_id":"de18ed8badc1efed68879e3da00f22bb168c997f4eb22d4dd3458ea6f1fdc3d2","amount":"9000000000000000000","memo":"sw:t:2kD8bxedkd"}]}