{"message":{"slot":"12972","proposer_index":"172","parent_root":"0xd8c9809f69e96791b147f682c4c8e53a72ca90a86bbf0ba161651e85775e24e6","state_root":"0xb7ceb0b67497f550288701803e047e5ed1aa7eabb30434995e4153b2b1912254","body_root":"0x89f4a07e8a2fa26efa45c32b1d5e2004e4744251995cc2f7ff68b6ba7dbf381e"},"signature":"0xb5534670b277ce03c73785144cdbeccc19a850be85f271412322364b252c1de9b934a678ed4784b9e1b9e4dd292ce7810b133537d307bf90b14776eccfa9a5f08b9937cdab53c592401b53d0bd360b96db68c22acba85cc45bb34ff8915e7e49"}