EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1a4eea16690a14fa64be7381c143877d665183b21839e9c05be9e559918570c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2QkW7L7XD0-a1a4eea16690a14fa64be7381c143877d665183b21839e9c05be9e559918570c"}]}