{"message":{"slot":"288547","proposer_index":"54","parent_root":"0x68c696ebdbf007144faf891ef38cda3ab6a9b696c0be31612786718e5d63af9a","state_root":"0xc9cfc8a24fd873d019242e5b9ddf228cf96caedf2f0c6f3ef9b6962469312b77","body_root":"0x465cc2e8c082451e5a2aadf7ab3d9fdc44ae2a635bdaeef6e41687d9ad43eb15"},"signature":"0xa4bb3787834f73385783b5e90080b7d7e962461bf1c67ee72d5620634920fe832316b841cf96ec014dae82ea21a59ed206a0af41cf3186230668836bb556b52a9d23c2b36a0343cbf1abb27b925a2d0806dc0685bb06ff1aaa2236e053ffef83"}