{"message":{"slot":"4457588","proposer_index":"40","parent_root":"0x9503701d1d3075019384360ec9d0dfbe801d872439c662c8748a1f8b68639254","state_root":"0xdf1f6858ebd1672ed5476ed5274d38250e955ef180df2cb08e98c843e5a21d44","body_root":"0xeae71b3146b99cba214f79d2b1583cd1825b79090715ab53e3650f0d5d96303b"},"signature":"0x8c4755319f49f5d2bc0bea7b55bbf723e977fb4e6c3ed69fb2b9709ce543f0b04fe2e64e07f2e58dada83d84fe7ae71109547b3f7a035b4df55a82daa007a92dd6e266ece9b7739db93bfd1afe5b8ae0430d07db71509581282d7cf2c51cd087"}