{"message":{"slot":"1644518","proposer_index":"153","parent_root":"0x037bf95a21020d75704b651166c72b25a8921cd7c4788abad581ee63e203cf30","state_root":"0xae728c0105592615ae2d2aa3343385764b1544157dbc77af61bb5d34fd3081bd","body_root":"0xf40f343af07f7bf3c83c868def5c0b6b442613cba4e80bef21eb02fe2bd6ac67"},"signature":"0xaff909adb0b7b94d1f73e82d5d90510f1be09442d1e36732820eb941c9459cd5eb71015ab9fbd18077b86e652bf99983072cf86599a5b6ac512e53a3104e1b4cb798b132898ce7418316ac04096c11a34c2697ec1c7875a6997c92210bf6ce23"}