{"message":{"slot":"667812","proposer_index":"154","parent_root":"0x011da0d615cb9fa8e21c32959a5bbbbf3205f7593cb8bbc6416377b03c11b3e0","state_root":"0xe0c7670c1de678ca5665017d7c2ac8d6faa47e7a71afb08f7b6c21b2ae381fee","body_root":"0xfd40dc454f4a3bede37f3991026c7d55ba012fcdaae021e9060620545c5e6db2"},"signature":"0xaf0cbe9afb0079fabee6c2935072897196c1838faad37b4ab97dbbde4e83057a39b30fd8f1728bec1e6886f0fb3c6d06082e07d0879727cba528e40fdac010838f2c8a2ef8bce28c17a23a8e2ec2e305fdbf7415b861a2e6bdf8aaf3fb9d405f"}