{"message":{"slot":"663593","proposer_index":"184","parent_root":"0xef5f5296ad0249750398fd0e525b9bf4d11b421d807dbae3936f0d18f6598a7d","state_root":"0xe329d395b3bbc265c9c0429b9122ad5772e6339de786a35b2e8bdd3fcecefaa8","body_root":"0x02b8a33c6c68d1aaeaaa841168933510d56f3572ae58dd507463aa4cf9c22853"},"signature":"0xa57d30714a2de159779fa79c73d8b09c057fed963062101a4b5eb0781992854e19efe54e53cd4272dbe4ee033ca86a91014fc58b96b56c9be561af8b690d335b49607a3503182f05b5c40ad865bf228a875e62c4af7295ee93c1b24d4b1505e6"}