{"message":{"slot":"2272119","proposer_index":"553","parent_root":"0xbbc2ceaa3b9c323eef33e03b34aacceeb5295606050fd08a10397cc0fe08ed30","state_root":"0xb28fe69c6f44f8005f5cf050184a887497f00c477f6cb3450fc94c08a707523d","body_root":"0x632b1e76ed8d1288b349a2c3b5c157e0eb159144e8b93f069a4a69423b48ebc5"},"signature":"0x8443a289503a3ed297eac9cb4c722ee2f3240db06f4cfc0127e254a7f851c8dce4196c17111061debf769720457f9c29122f7048efc1289cce966d051a478cf46879279e90e420d2739c2214e27bbb19ed7d8a2b7a0c99a44f4204ccf6b6fb58"}