{"message":{"slot":"3557078","proposer_index":"291","parent_root":"0x4f92797fc4dc8251ae73104d8a2e0747a784d5b9c036d888327c067fe1619cab","state_root":"0x4301d1e17ef3331b125cc7500addd223173684d97d4da86bec36f927f299d047","body_root":"0xf1ffbc4e8eee2fa5b6e3f8708ace9c1b9901e342acfff38269ce75da9cb6048a"},"signature":"0x93e82489b2b6a1155c6af1a78bba3fce1167fafb3f10134ef9ab164b8af26765a882e257595785ef99970ffa725f8b640169e13a1d7d7ae44fc4dc8e53a69f11031ae7fefd25a4d0187aef6729c2bdaf623d6b60a85d78f01f456c289146f547"}