{"message":{"slot":"563589","proposer_index":"139","parent_root":"0x1f63b73b72a6fe0d6fb054c6bacd135905025fd23def698dec5ee1b931e88afd","state_root":"0x887d7658885fbe39915993d002a48c10b1aa7a6c007b893caf578277e3b251c2","body_root":"0x56f6cdd1888f905059dd6170555e959cfffa6a055967a77d9ea930740119fa31"},"signature":"0x8b953946a9af9d298480eeda60685e300aafc97da9bf3b66511b3bb107d46c7f4295d430257130f2a41b7ce60ec4abf70636c1defc01d4e1604c925729ed4a114dbbce757568084b1309d6278db4af43b0c406ff512b25e2c15c8d45f11e4c8f"}