{"message":{"slot":"2878210","proposer_index":"258","parent_root":"0xac36078a96c6d54b7287d51af89174011964193f20830c66b3dea321a4fd356e","state_root":"0xe1098c920d0de39755200b9f0343a8168a598be70ca85ea4c084ab6ba20aa2ab","body_root":"0x8f9ff73c4ef29886932726c72a5ef8a7ca03647820ebc41464e41f532aab0f62"},"signature":"0xb3d692b39769141c6e43709f966daa2714dc972d314f55db19b2ea57953e1aa8752a70ed07c05225c7361616d01dd8bc11ccf388a43476ac32fc4c9016baa2c5c7e283fe94ad12d2b7ce35c94201288cb07c4c4beb95afb6ace5937c73a186de"}