{"message":{"slot":"1552223","proposer_index":"17","parent_root":"0x2e5f7a140f4000904000064521439caa72fa14e08726959e791360d48387e9be","state_root":"0x3093fa21e33bb3aa12a3eb9ed0dc1a532de362d8b637360dfb300c6a254e012f","body_root":"0x572f89f3dd50bd92c04cf173bc66791f3590f737b3146013694b2ff48115f77b"},"signature":"0xa3709735e1c50363317cd82fb4a59c918dcb824bb947407069ff116522170624e7421d9ff3c2f60042a30b1642413e210215c27b30980f13cc933abda1485ce86a0578ece734a59eba1a61b2284ae7ad25e22f1d3abefde8706a77da819d4570"}