EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0152cf2638939a61131129fba881c59e925ee4ec33680d86f6576820174b0d14","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aReWDn-0152cf2638939a61131129fba881c59e925ee4ec33680d86f6576820174b0d14"}]}