EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2470429f55c59400213c8d98adda8f055863bd060623ea231299bf69f56eef8c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOoNX51-2470429f55c59400213c8d98adda8f055863bd060623ea231299bf69f56eef8c"}]}