{"message":{"slot":"1871931","proposer_index":"149","parent_root":"0x217b96e6a4be69287557a1259c40f4f0dcf96922d19a44452f924e2887c7af4a","state_root":"0xb37a09c6ea933dc252de2cd0215d126762e4edd8f395f6344242d8d11cacd3b7","body_root":"0x2cc7ecbde5d28009bacaed0680070adf8fb657d1954d814a0d5e78be70ae69f9"},"signature":"0x9994231f65915d393688e4d4f1833f6f4773c4fb2f92882536f6824969300f16d0958ab55aa936d8a2d2597bc6da0afe181b9526c0a3f0e399b075fc863cf449f5e78b3cf27a6491f1b458c725401a305b7970c79f9a74fd2d459e596b1fcc79"}