EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"637bf1d55e2458d928ff21f89786dbdb57b33f14662a0e403dc5abe58bd8b2fb","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:nvV4ko54rl-637bf1d55e2458d928ff21f89786dbdb57b33f14662a0e403dc5abe58bd8b2fb"}]}