EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6f93c61af55bf9e6de4b0dbd0866a9a7ef40e3b896f4fc36c40e9c191aff6ea9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-6f93c61af55bf9e6de4b0dbd0866a9a7ef40e3b896f4fc36c40e9c191aff6ea9"}]}