EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51786b0def378365162362bdb1ebc37ad27c8e5429b6cf47beddd20e9b37808b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-51786b0def378365162362bdb1ebc37ad27c8e5429b6cf47beddd20e9b37808b"}]}