EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4cffff6b1d4add457ee81bb7a2c69a4bb06fe0f9cb33634f5fda51122780b4bd","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-4cffff6b1d4add457ee81bb7a2c69a4bb06fe0f9cb33634f5fda51122780b4bd"}]}