{"message":{"slot":"2543457","proposer_index":"663","parent_root":"0xa5970cdb89877b1c33621a92e4e6395673a2661d37a2128eeb68d9e6a995e149","state_root":"0xebb526e7557acd1f44d5be07af2c3f1be52fc3af599ef0d4a13518a8f843f9cf","body_root":"0x447516ec1467e626fffac95bd672f19b4f1834ef915a7720186b80491e28e66c"},"signature":"0xa143f1bad2cff0548f40e6b102474eafa1b40f7e8730a251b30bb402ca513c7855f85cf87811793a3e281326ebd81c890bccabc860ac501e267f95ce188900faca2a1045a06be61c0a79584e158fefb38fb5ffcc3c01e2ee20021e9c38f5d792"}