EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6c1428b0dd6761263edd3889713d7986b455ba49c28511516046a4102807e853","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bY1jLK-6c1428b0dd6761263edd3889713d7986b455ba49c28511516046a4102807e853"}]}