{"message":{"slot":"3856973","proposer_index":"263","parent_root":"0x57547d5e229bf4e6e14b119a97b8b14b0f70b0615753bc1d1e93814600fbaf8b","state_root":"0x7602c6216e52c8f19d81b9cd927db83ce6f069e8883349fb864a574ccb77aa09","body_root":"0xd9773c1306397a36c0f8d8c34df7eb3b1fa5310b0b2870560c7da7e0d6a430d8"},"signature":"0xa0121b1b6987cb86c4d3c245178ff0cc2110a1af1e62b205018c383402b0e80162c761f1d48daabf1634d929f620a2f9052a9770d16c93cca988b321aca100d389de5856795ca3d8238a656b3f6087aab7d991f238fdb6fb5debf5c594cf7f34"}