{"message":{"slot":"1217289","proposer_index":"737","parent_root":"0xb17c0c106374906ece2b2f484ee07cfe3732e4c3df8eb28fa0586bd22a228c8f","state_root":"0x63d71628583fc6952d70d70e56c37760bd95df3f95fd3150e219b2719db3f129","body_root":"0x44c192b4151a1b5b239c435a3af67ab8d60442085935026bf7f3fe0e40b3d7f1"},"signature":"0x8611f5c6e1611cde1d5254bd641187e2e00b55d0d9183f8ca36c03ef7bca80c38fad380eb961e9e9038ee376e46ce391069835b34650baa8e145b643d53427fb5dbe9f4f7d5c7cf2a762f9a3ff11cecdcfa096ac9812617b765a80558e0a4a28"}