EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1735b41cec37dc662eaaee4168e84e2fa7d40940c52610a8f418290ebc9c452a","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:e3O4Pv2Xpk-1735b41cec37dc662eaaee4168e84e2fa7d40940c52610a8f418290ebc9c452a"}]}