EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1f4e0a231ccd3e5119583d414eb8ea2e8fca5f2ebdb0eb8b7ee94625d471963","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:lRnXmVOjq2-a1f4e0a231ccd3e5119583d414eb8ea2e8fca5f2ebdb0eb8b7ee94625d471963"}]}