{"message":{"slot":"1659213","proposer_index":"540","parent_root":"0x36b99eef2ef94e2de3a1ffd31cea2adc131d507c7a4eeda0055cd63c74baa908","state_root":"0xd2685d58ceab1b00de8822f412b58cb318845de870e204aa4114558ae1316c04","body_root":"0x538a9bc5b2b6bb7d2d82d054390df327eeed6f1be6f5c9689fc62ee7e799b039"},"signature":"0x940e217f5f741c647533db7c6d2afce8726206f6d14aa05b0ca70c96f5c31a577ae7cecf0d3019bc1dd28bb10302df9013d8ad6082b7e7b7df0060ef2be9408964c65b6accfc6d8944bd7dd2b2a463f9766a5d442ae5196c7c80fd018086fe85"}