{"message":{"slot":"3399823","proposer_index":"220","parent_root":"0xaac0d6b1166347572168d99b779568af1d8ea7299f07f2a383f477fd3329c12b","state_root":"0x2d127d3cf7832caf3cf86973ebaa8475e4468699468157aff650eac990f444b8","body_root":"0x32c1bcf417e4314b5c36ade11d724f33896c91a38da8a569f19c54f36d377f3c"},"signature":"0xac23b88d5deefee9eddb190e4deb91d39477ef1c662ae95bcdd8f72bc36ff4da74cfed9ec343fe287f72f993b3d5623414bb458382b0ae9fbf7763df3061d1e794cda519591419e39bb185a6026b2f0d7ed9c2f50fe43ab1975b9c2171abc177"}