{"message":{"slot":"751547","proposer_index":"144","parent_root":"0x1403051963ded807d9908e622846188399f8a44e11b0d10148d1ddcfa267defc","state_root":"0x5c7f4e0b5950fa0b4577f8df8ef8ecadee010129582bd53150443c06c8aa2d6e","body_root":"0xc70f0fafadf1901255dcfd1b36f4371003eee61f3e84b87a4b3f1dcdd4f0f6cc"},"signature":"0x8b1c6c85e2856f379d1af2868843e8cd1436ccef313cbe41931dc280c0f85692b8021c9214f8cc704a3bb516d5c8a76911f1681cdae39ae3c41d41a37eff10b4e43e215d4bb16723c58d7743ce2d8c1174f19df8b8bcc991db5da0dfa6da74c6"}