{"message":{"slot":"3504020","proposer_index":"259","parent_root":"0x6d43b6a2b2238ef4b664bd2183861a0c30097c85aadabf90cc9428c8231e3774","state_root":"0x2ed69dad3d12ebeeb69b8faab1804391af03574e900c38ca386b30b9239f3cd9","body_root":"0x847ca00be244c76091cbdf3a6b1ff7c497785cf9ce9c7777d1802b8c0d5c33c4"},"signature":"0x909708d4a3f72a2250132761540c1476a35170804ffe86cec55deda09f3286fd9576f9faf7d48a33e366f9b8a3f44e6e0ae8fd24cc77312e8abb4df741f01852acbbacd7fad1f528d986fb39dd98abb141d0b2e3bfc8b9051b4f739732e3dfea"}