{"message":{"slot":"763721","proposer_index":"9","parent_root":"0x30a122a7a34778de7c32065216a95c83a40d69a592e10a7a5169649137178be3","state_root":"0x1c0caeff19d8c558169ca10462de76112929a7df0045fb90d84bf54dac1e5599","body_root":"0xb974604e9374becb5b2e56216b067b8d797cac508e3bc5606475bf6c927eafdd"},"signature":"0xb8b05cf7fe4d59f20c82984416ba57279dc2f01f4a95822d2af82ec8e1b6207f84742a7cbd1d8c9d8bcaa130d162bf0a10a0998da56fee46069c340a79dc88ac686fc18d29ec9fdcb68ea770f7635cda3be51ace4719bbf59daa14ea5c5aab8e"}