{"message":{"slot":"772889","proposer_index":"42","parent_root":"0x4a845bb50fa96d039d4df3e70f1645dd984b694f86c36fc8ad8e2b5261a2bfc7","state_root":"0xf3b731bb8b03562341d408323b802f45fe14a5365cbdb60aeb9fa4c893eb1bc2","body_root":"0x39769d31a80fcac51b5f107a64e9c8581e078fc35989634e38cd5e8207a5e83d"},"signature":"0x83f66b4064cfa5bae63d11817e6e6ee478776c2719ac37f2a828289ed15a4f33b5b9f0cb5c036d56cc9c1bd9df29a131164d05db1970e84affdc44e6f4cf092e5c7d26cdf47ff4232fff08e9282a14853b9c0d1ac81f737c1ecde207d383493b"}