EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51f8ea9d290c4899ed0a0d05d5ef2701c7c41b509769709519959f0a62d6d483","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:nvV4kaqXrl-51f8ea9d290c4899ed0a0d05d5ef2701c7c41b509769709519959f0a62d6d483"}]}