{"message":{"slot":"553054","proposer_index":"152","parent_root":"0x41299108cf3a5dd8cd94d90c703b6ae50d1398013f89e7c96d484688c629d15a","state_root":"0x67d38fa499af4591c839939b1e985aa83e318c404a33b9d45270db45719561f3","body_root":"0x681208ecca3497b8d79588b0cdbb80c77e831ae61c7d96ce2163beed2d0076d7"},"signature":"0x8ccc2383b988ea5df0e57d6bd06e5c02ab768fb5db65cdb35723c28f5f3e48048044d4f2cb203b222357c352160ac46200d685799b39e8a0e437e028f424da63049c4c534724a970c6355aff848d4a6bf2af03ed36ef594d25e29fb96dc0c8d1"}