EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f01f21bbcf0ad7ce452dd937c410aa020235e5c3ddcd3d7d19298f6a0d4ae675","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:2mBX9nZjwv-f01f21bbcf0ad7ce452dd937c410aa020235e5c3ddcd3d7d19298f6a0d4ae675"}]}