{"message":{"slot":"2878829","proposer_index":"547","parent_root":"0xbba9ed895ebcca6adf0ef4ebd767263a967ef7969312050427a1fa8a28f4272d","state_root":"0x66da079b799b00f058511a229832d50233c10818fc16755393017183dff3c076","body_root":"0x4d2b8531d32bf67931fc1edad05e60c42779b57ef2e64bf3c4f14c566e920efb"},"signature":"0xaee9cda88e9ff43faef581cb18cf1a5b4f909be345aa73b6bf1a64ed0ba7bac5f1a69bbd01aa023f95ef48270bcea59613be7c7af9c82dbfc309f148b68358f7c06519d0a092f1d4a1857e47509b074cec24f10059e0188ed78d9fd7a2429ea3"}