{"message":{"slot":"2553854","proposer_index":"155","parent_root":"0xfecf2b0371b4ab474043e5b6649ed9f7b4aef9d07a996af720da2431e3a9420c","state_root":"0xfb59b2e2394702f740af31160548352630dcffd1f0ac4bd478ddf4c14534867b","body_root":"0x76f520be1fcb1bc31b7877c0d6620f640ed0dc5a15d0caf9273bb041807ed2f8"},"signature":"0x990fec96992fc1c50f10826f113d89092a574f409d2d4230338c2c2f3e02b4d1e3ea821dd0efbb24b72241165eb9c4b60cd81913a5bbf4463865c9748bc60d5afa1e3cc6bbef2a29e630412e2f93275423fbbcd116101d0f420071d8030031a4"}