{"message":{"slot":"4210700","proposer_index":"89","parent_root":"0x22bb49bcd996658e9367f1319d4246902484938a70c1c81acf99d646cf563d6b","state_root":"0x0f2bd8bbcfbe7c228d2cede2ae31144507e4f0381518475007e2b0bc0e48d590","body_root":"0x837c9e07eea20ae85f28b8f47760c5e63275037b43f92af993a65a477559d64e"},"signature":"0xa73311e98ca1e2c4eebea644d08899bf2a413a3c8aef6305ae59e57f285a2bc27d91c4e46461b0b3bfde4ec83f4dc3c0065ccf4ffb108d2cdbb065c8b81e3e64a6cf2bd2bfb3ca008acee3ca1252848d8eafa5ef46e9ded3d900c2209515c0c9"}