{"message":{"slot":"874435","proposer_index":"172","parent_root":"0x7a7634d7960c2121344bf2a9a46b8f2c8c2707772f96a0e615e570c99f7b0488","state_root":"0x1e52d882f2cb0bb929f5f27acaa2d5b700a23da89f14ddf37bdd44d9f4cb7933","body_root":"0x8f88b6661315beae1b74b0efcb812e349fbe05dc975e22363ee9d7c4bc0341e6"},"signature":"0xa13b159d68c631dca8d33641256055c82cda68ec287f83bb654fabb78c79e7bfec8134b6dcfadccd0c5efa050a29070014e9d9c74aeb6ff7fc49a7bd087e5a3d3c536921057c89fb0ebfe3d216cac7a0a712ee74c39592b7326213bfc7a3e7c0"}