EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a0d8e4e8f3e1d8c8a1e0129d9061649d21f8f5dd95f14a58c3793ed56d55886a","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-a0d8e4e8f3e1d8c8a1e0129d9061649d21f8f5dd95f14a58c3793ed56d55886a"}]}