EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4dff1c9d4ec70cecf79723ea0a1c2fc393a3b1d37690dabcc9eb876539ad9ad0","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-4dff1c9d4ec70cecf79723ea0a1c2fc393a3b1d37690dabcc9eb876539ad9ad0"}]}