{"message":{"slot":"2971238","proposer_index":"447","parent_root":"0xe09e8b2fbb8f0254e4936d014f9f39f76236b491cdf0392503c9d2187dff2a37","state_root":"0x517519d28aae5f6805bbd9ba0188c4502fc2e538a1d4f60bed5be808537b6d35","body_root":"0xae6bf2884e502520d8326e234ec7f9d90e548551a167bb719fa10e47428e80e6"},"signature":"0xa0d33d272cc9e7720b26632ea29f8930fb1bc76a5173103d831df773dd30c0b3b70621ca571a9a6ff2eeca89c5ba182f050eec74ab4c5aed2666e78741b15f9de2e578edd016ce425d07f6e91de233bd86c687fc6fa41d4846c1744d486bec73"}