EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"658c7e2fab353350dea22f651410ee1d5f2d9eb750c169e8d14bf90502cd4d57","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-658c7e2fab353350dea22f651410ee1d5f2d9eb750c169e8d14bf90502cd4d57"}]}