{"message":{"slot":"2274454","proposer_index":"291","parent_root":"0x40441964675270bb517063e77e7e5a37fa89d33da3d9c0ed9293f3b534e543b9","state_root":"0xb235a8c9071743aea37e9319699caeff56565962402a8543bacd0c78123d7239","body_root":"0x76b66316131a5976c7fe651fca967488dc2af047e57993832e19088d750a227b"},"signature":"0xb880326732813dbcf40ed3cd296143fc47e38610364e4265a4d3225d91be3528430dee732e6b02623236e55e2082aab5194bdc2e2452b6b4bca99efe148ae404decdf6a63adb82bd4e01eedede3a5496e987168d550f8672f35c24ea45db7c10"}