EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d02a557544909f67ddcb46f74b8eac96a06986315c73aac4c3351bdbcba6eb8e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-d02a557544909f67ddcb46f74b8eac96a06986315c73aac4c3351bdbcba6eb8e"}]}