{"message":{"slot":"148847","proposer_index":"142","parent_root":"0x559d295b9b2c73a8b8bdc93a29a79767dd0f9010638e2bb444bb8210eb080a4c","state_root":"0x6b7e0e047bdf647f4e92be25e07ff499680006c60cbf52d38f3947fda185f2fa","body_root":"0xab29450a075c630a5602e356402462af5bf1c6e9362bb838f1c4c9ae33b7215d"},"signature":"0x915d0f0d9a3bc5f489ee61a33b74634d0a43de9d48803559f1421a140d1843bbecc2c7f90050a9e8da553de5d86f6ad10617315f67bd5ef4a1921cad1d830d0be61c6fc3dc95360ece9dbefa77fc191699939adc15c1455547ab69cfd8e4429b"}