{"message":{"slot":"2154522","proposer_index":"909","parent_root":"0x68b1f06208a9b32ed159e2f603c194752d5d57a98d64a9b9de41b41b77dbfcff","state_root":"0xd7b646ad0e73ba5e85ff4c1fb4c2f8d8bcf93b05ef26588070a987d82b43d34e","body_root":"0x54f7edfe2496ae60ac9abd2df02afcbddfc2381993a2267218151ec65a239fef"},"signature":"0x908c43222be5808279bfdc4d3b80b208d701fd6f256b8476cc7d338f8163b78ae4e4a3afd9247a63237e621b079b435401bf4ad6d63b4bcd9d3528aa7561cfdb04dbbef6711bc510b1df25955c402add61ef76a903633c5415463c7bd412c8ba"}