EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e41263d3e5900649eca00f7409557e02a3ecb3a40a288f180a15d3122dd3414","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrYq412-5e41263d3e5900649eca00f7409557e02a3ecb3a40a288f180a15d3122dd3414"}]}