EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b1a312a7bc0743eb9683b5b9c8cbb2f7cfe0066fd3186b094f499472b49adbf","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-4b1a312a7bc0743eb9683b5b9c8cbb2f7cfe0066fd3186b094f499472b49adbf"}]}