{"message":{"slot":"621242","proposer_index":"55","parent_root":"0x786989da7c146702fc98059b09d18ad0122417d6745f08f29f213964e46ef33d","state_root":"0xa078916d724175d5f5ed69f7218efc5499c86ec810d1ea01a27b50cae171212c","body_root":"0x83be8f65a178b0a0f5f214abf84c2217e9b2f521164fddcb4e6623423e3860f5"},"signature":"0x86d3c0500654f28c11904a00f71714c8dcebea37697aa061035b195a2214300c11c1abe2878c173fedaf1a584000de790c311747c6459c332caf8b092af97bf6e65bff55037cb3d10a49235957331f7df2914c3cca9ad456e69cb13ce244ef2c"}