{"message":{"slot":"3203147","proposer_index":"123","parent_root":"0x58f4dffda4a91a9b15c8ccdc4a0f2593b33456d031a33aca1ec269abc763c63f","state_root":"0x7dddad539dc776b3e5a251ebb433fe8b5b094514277e0307de80df5580ff5d1b","body_root":"0xe1ad3c88682ac27350e10ba8e3dd953bd6419b0df1325cc53de2e99b19a6c1c1"},"signature":"0x90c7f2875d12f4e93d6a59da5434bd1e8b75bb02ed72252262bc489df45e359a43d345984234ef1039b528cdc0679b6f02d3b368ccbdfb042c2e64c60fc73a59d83a6b8ce8ad03d3d419d53da205d040afdff00d74bd88072e608a9acaa77243"}