EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"667598e7df2a3aabc6639db53f565e4422fda319d694c5643e844bf75d31f84b","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-667598e7df2a3aabc6639db53f565e4422fda319d694c5643e844bf75d31f84b"}]}