{"message":{"slot":"3821729","proposer_index":"121","parent_root":"0xe2a723003251d782194efa553d538738bffe574c91b8efb7fb44c7f1b9214a41","state_root":"0x31b8af9ca10a4e9d86e567b8b430d84acd138464e2e760879857c5d6f559719e","body_root":"0x0dd377a586664c7f7816132396d460bc973a4fc9a63a8be7065d8cd9e47e4d08"},"signature":"0xb88ad5e34bec497d46a0bdbfde347922c8d81c7322dd4ca096e17ce3e0605a05d7be490412d71be6dd1849b72e2314e8007ff8eb78025872a139380e65bdf575bba698110a6f2dd55e1a6b4e0e0c16946d4104f0e83bcfe50e9e2a28e48405f7"}