{"message":{"slot":"289366","proposer_index":"57","parent_root":"0x67c19b259c3306db33acbeda410d34706395ae1dcfa20b47afa549926c74a675","state_root":"0xf077fcafcc009a81fa75fd0d302389392c1c759417dcba7d42076b767434e692","body_root":"0x80e8a7b471da14fdbdaa0d3d509dda4342951fbf5d900de78cdfb1460d6a0598"},"signature":"0x97c76d94c26eda24ed1cb6e1aa02eed2d07d338937e1204b6af047bf00aa2a444cbb3512eff61c0a1892798680a6c09100ee279814689deb0d356b37cecf679cbfbdaa1e30d9efecd36967a084cb70f4a97c14c08f7c4d49999606dc391dfaf6"}