{"message":{"slot":"3299644","proposer_index":"553","parent_root":"0x0bffcf03e71d297ac42af2bc3254d3535d4efa678b37638de2cdcfda47b07561","state_root":"0x14f14e4b71c345cc76aeafa50e2eba315d0a76b8f3be95a55a577c9146c68eae","body_root":"0x9d2514c9e436c86c6dd586e7514adf47f769ebc0eb0bf861e664ec507a96d39a"},"signature":"0xa82506dec260d8cb7fa19d7db0cb2c96608aff8ed2e4139e7120f7ce80872f413179f3faac91898045c9a9230af4228115c3e22348fe8e48e4dbd4cdce28093885b075958a72cd2e2ddc35e8f1492187fdc968143ad57f67d0a416ef2172c51f"}