{"message":{"slot":"3387970","proposer_index":"272","parent_root":"0x0586dff8ddbf18faa8c015f63a89dbd6b6504ff3b892423ef92d5056bc843086","state_root":"0x8a0467de8fcdb76152cedb59dedf27be38dcc2f86959a352022c351b6f6b9328","body_root":"0x4fe45c949592192974655a5ddabe24cf8ff8c872f4723bb33da49084d159c892"},"signature":"0xa5a90abffe6d3f1b6c52c732ff78c2e8175963383cff340574356aa478a08dff458821fc4b042f7cc7ec406b1d675dd51938f05d7ba4842b1b084ee25acf541cc07c992fbb387aacc325e83540674bf49063223e54356fcd774b2f7a471cacb7"}