{"message":{"slot":"1520742","proposer_index":"138","parent_root":"0x5783876543d1558f08a16fe5f6ee7c203f93500fd01993d8cfee9e71d1b41333","state_root":"0xcc6c21c1f723ea1e55659dc6bf20a5dc0cee39304c075bd73f69b540e85583e8","body_root":"0x0a91f3b7ff7eeba6dab06774ac16109f72fb394f06ba2d22af6adcbb7be8549a"},"signature":"0x961e8cd55397f7d958f489d5eff7aa55cc10548f8688a13552ec5e8d8570537fa0996a824286e47ae931f0c3463ff01c05394118b1f44a189434dbd5a6ae274b30a717365e823f73dd299b86d47b04f7047a42f25830aea7372309e4630c828d"}