{"message":{"slot":"421444","proposer_index":"1","parent_root":"0x464ec7052a2bc86195e13418812cf79414cfc3282ce738fc457556b9c12ce081","state_root":"0xc0f829207a47172bd1e556e87666226d123070de565428955a30c24ec69bd90b","body_root":"0x64aceacce6345d926aa1c953d1c100c86ec7b07ec98a9768c9ea02da4c6e04c0"},"signature":"0xa92028df969bbdf1b86413893fa4a7e7b2b238d9dd3df3d4078b212037321b7acb8e49fb8f09af7eaf88bb54b910eeb30ad12e92f730800091b01184e159b092e5f2af7805224be84fcd4e6d25e1f9c1d808591f99d24c7e7333bc00e11cddf2"}