EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"83d88597548ffb49c412eac1f6c262d5c1540437b728f77bb2d2a42796588b55","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:M2o4Ab1WlG-83d88597548ffb49c412eac1f6c262d5c1540437b728f77bb2d2a42796588b55"}]}