{"message":{"slot":"3477008","proposer_index":"399","parent_root":"0xaa02ef8482014064de54c8f884a787e0aa52569d2052359d31e2906c6a9c146c","state_root":"0x28f7acf6155316db369a18730856d3b5668c7bd7db05c263a0299bb04629902e","body_root":"0x30b3ce83f2ed3f535321797740c015eb66e486d09a68a3fad8565d6424486de5"},"signature":"0x997782776ba27df4826f0b3173490c2e372af1cfe46498c6f1e34e70faf1b515c6f48fd911b6c9cd90329e556714318507303f38303621c7ec748b9f16a75391d1767af9e90bdce04b8707d380b17c14d67b468e43ab084f64197ae334915d4c"}