{"message":{"slot":"515274","proposer_index":"144","parent_root":"0x4da714d7e9f2928f60ccd283ef19ed1dc7e6089f346b646d0ee4862f16625c8b","state_root":"0x933711fbba3786a24723147883f8d6526c7b7f09f6f4ec2dccb6cc89a2241305","body_root":"0x46b10f629af649a098cf59fa18bbf59db1640c1d56d10476571ff186b9cad6e5"},"signature":"0x8ad64ff5a32d1f046b9c1103f43ac0fc4f311da7fa173fb3a9b2841190216eb002bac2107929ca868ac0fa0557d95a9f056322ab63c7da2a5d9de2369b0f23f2659464c64113d2645276ecb4625355a4c50d382a91f21670ad1c0905d613b73c"}