{"message":{"slot":"306004","proposer_index":"148","parent_root":"0x2a7bcb3e1e5206e90a99ca29e9920442c6cb3f30ec1e9faf07052a386bd01e8d","state_root":"0xca9f0a3d92f1a5b5c9a0d8cf50c1b87bb42aed0ad8a9c8b3d1f7fcc5f48eadb4","body_root":"0xc9137d51d965408bfd62cea567ab39f49289665be78dcf3e40cb454da5bf8046"},"signature":"0xa47bb42b95fda07f677d01f5bd987f3ae104484484e0c7674fd0bacb7122c8bf0793c8ee832f35d3376d88dc8a71703a0372239b768d89f4ce6a7f51e2d9c23e83248dc34f2547eef64455f606e4acc3c67ca7e13ee8a447e9e5add3e9bb038f"}