EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0a448cc4b0ab4649071afc5e15a063855d605d0807d2b9961bbcda45d09e1798","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-0a448cc4b0ab4649071afc5e15a063855d605d0807d2b9961bbcda45d09e1798"}]}