{"message":{"slot":"2891547","proposer_index":"457","parent_root":"0xe0a50677ae371988cb5fcd1e6dcdbbcc327b8e675c7f28a7fa57deb45e06c3e9","state_root":"0x1c5c5470962051d12933896ac04bc2f0781e2f736ca94991f7e33bf65f265976","body_root":"0x1cdf0b2330f2ead828df0b0de95587e0ceb436b41222be79cc28150073db761d"},"signature":"0x82b538f18821d697a14e71623560e8052d0479de4bb2cbfa100001705c9bde00cd27769eef624623d8746bf5b03f47c80e196ebd69b2885fd432c7d94dd4ffdcef1115b160dfc568246db0a9a5467ca37129f93a4eb9019b3502b264f2b700f6"}