{"message":{"slot":"548547","proposer_index":"57","parent_root":"0xbba793774a9feb163d9876041005eabfaa141e7262ea5ad498863a00da77391b","state_root":"0x73d228f182ee4ec62422c8dfc3fba540227409f24b989981d863ccd44fc3fabb","body_root":"0x012af12cc8b335ff68efe57d6ff9957e0610d34b8511351517ca6ea48ce9525f"},"signature":"0xb774240110d3379b50cf0437d7de28c6f4e1b779c41807a15ffcb4ba5cefda8c168008d97f40540866d5bc4e9189587117fb30283beaef55fa77ad0e9f6345f31893337bd73db7c986f23c00bd51cdc19e1cd6fa750514c09ca32ed5ad2bbf31"}