{"message":{"slot":"519317","proposer_index":"144","parent_root":"0xcef20a6628d327cbc6a3326e234d284208830214c11ce9402b06215dd21d57bc","state_root":"0x610bf2ea403f3104b04e5801657024541d2a1e1796748fc85d9b342655abfa4b","body_root":"0x4bf29610a686de5dd361d911d9ad4734b2f8922c8883f2e4506920ecd45844c1"},"signature":"0xaf6d1ef0142720ba3aa70f22935503f686b3821300ba21c81e4eb821b94a7b47c4e4c52078664a71ef09e2b12a44a247090e09f0294da459c09021285d2ffa7af1e34657fc62cbc6159193dd9e71aecb768629ac79975c2004908d420e21f842"}