{"message":{"slot":"4458933","proposer_index":"75","parent_root":"0x145889a5c820bf23403c3a7f0e9c31baf302181b8800c096d096a44931b335f2","state_root":"0xef64de9518efcf1b4f1f2ffd1aad37f685705549b5c89f1d14d3bb7d78d2250f","body_root":"0x6b4f9c298256b4eca48750f2bdf54536686fdbbee5f1f6e5cd943fa45b8ef8a4"},"signature":"0x90b105867a9f2fd47d5890b297599606fe4775bb62090c9df68a605441b0131d1c19c07bc542d42c3a786ad648e224800bcbaeab57d7a238f8c15be5bd0100312bd17dc86656f9d26859a86a2b4a4f31cff3bfdea660637d967a2de536f3c67a"}