{"message":{"slot":"2803301","proposer_index":"743","parent_root":"0x1d7c48866704922538ccef887731209e7d599d0e602c46927836ea43ad74d530","state_root":"0x10ad6f10d1dbc000a41fa9f34269ad49c7b95454d34d958ecaa8d058ca574225","body_root":"0x9b3e8f974e23b798f2a780599192a5f1e179ae66f32672d39406b88eb9de20af"},"signature":"0xb3b1f545ae0c056e3dce8f779ebef960f3c15b8b6983da277dcc29e191c5024dcb0901f9812bdca5d72315c0fec9b346092ae17ec6e30d8fd1431b6671f36966d2f6ae5932520b5786f3219ee14aab7946302a68d1b505cf3b03738202ca87b5"}