EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dc8610cfb6658c51dc3b0d6b84ab13fee4e2891b4ddf9491ce603d26ca0ccc5d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-dc8610cfb6658c51dc3b0d6b84ab13fee4e2891b4ddf9491ce603d26ca0ccc5d"}]}