EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"70d70cd8bd027b0792fad49e6f3accda88c8f6587cd75079d8fd93142bb99152","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-70d70cd8bd027b0792fad49e6f3accda88c8f6587cd75079d8fd93142bb99152"}]}