{"message":{"slot":"2741448","proposer_index":"857","parent_root":"0x507a10b55143ec48bf5c05d83f5eac352682ac8e580efc31aabf2f08f8351233","state_root":"0x2d0c137fd529f79970e92f3e6dcc6322849a6091c2c840c400c6d25a4e91dd6c","body_root":"0x9f554844e4b8b95ac9d03c543fdf79be97d9b58a6c27e65bbdeb35ef816dcd4f"},"signature":"0xa9a666a4603dc836cfb16b0e3499fa6d979b1e0e55d8a742f26c30d95a59da3c217e81a5e2b291aaaaa810c046cc5bfb08dd3bfe8fb5367c79e29b7f3fce14cd9eb3081fbe263ccb6cab3b55b51a713bb65d713387efda5036a1db5735e78d7f"}