EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6933a4a909d80f674fedcf51953950e776df9c40b4f7655831f85f7ac6cde55d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-6933a4a909d80f674fedcf51953950e776df9c40b4f7655831f85f7ac6cde55d"}]}