{"message":{"slot":"2589660","proposer_index":"553","parent_root":"0xa3d7ded2b38618fe58a4a6103917b82a51c9369372acc0d40b7c8cea865c19f4","state_root":"0x494621f6e7f682b638aff5dfc6b95f3f86f1bee3764f45943de8e8dd1e4bccd9","body_root":"0xb2a9dd02b8047bedad3ccd360d9b106b3c4eb3deef52903a436aaa41b4479284"},"signature":"0x8442e0b97e5e37ea7bfce5dd2420cf284c638aebd708175f2d49ad09732a732034d75b4632fbb4b6a51ddd695283e6e30c49fffa1addc83c0870e7f45ede5c64663a3da7a72924b2a7afecf2e70512a95136393b0a76b1b652de2ba8d6721ea4"}