{"message":{"slot":"657146","proposer_index":"144","parent_root":"0x5b8bf64c8cd29e96d62e4a8b81249f585a3173384215a49472204a8820fd16c4","state_root":"0xf330d1d8a1b6d7cdd69f39da025f5894ae4d0b130c18ab9774019d4f0d7bfcdc","body_root":"0x4d9a7b0301e7c63a4ca906671b1b69a1029ebe69e80278ecf63a1a8be0f6bc94"},"signature":"0x89b282e02f2e6f36f62c0d7a3111a7afacebc3601e9c2fdb2d6862426efae3f8ea3e6f8a8a45d81d695be00e6bfa11df19e9c639cc983ab10088f86ed8c280ce453998431aef4263391f38a77ee2461dba84035201c4223ef971e7e69266ba93"}