{"message":{"slot":"2450675","proposer_index":"688","parent_root":"0x8e12f8de3833bf04f27e25ef8036b2c9f131017e8ee9a564c32ec40bdd16c279","state_root":"0x4d426aa7ea69b2d339ff543dc7508a4650730707985e1be341408bf0adabe5d5","body_root":"0x69dcf8263568866146892e9637c58d9758b71fcc8b724b8139010a22b9e9c0d4"},"signature":"0xa70bff13b17eb573fdf20eeb81bb64355a5620c4dd24f012e708bc6521213eacf16ba43079ce481a4c71fa7e1e585aad05c6fdda5bafc0f1c35cdc521506f1c98b89a52f807932de5a9fb654a41e33b3029f9bf54f340a541b5f28c41d953142"}