{"message":{"slot":"143502","proposer_index":"203","parent_root":"0x2cd73d5850bed7d401c336e2d9d66bb33bad8d0f01c52df59090f73ee7b1c0bd","state_root":"0xd20e980707beeab97329888a49d6aa470cfa4d408fd1ac63b03f727c4da44665","body_root":"0xadd51a234bdd2b9ced4f0831d31e80dc0d63d4dc16cb17e06733eb087509f65e"},"signature":"0x816ee5122cabbb994e231b39135d98b58471a852158eb039a598a64a82eb2733412fbea85f2829e35c1c9805ded8c56c1839480012d7b0370bd70799e01a2331997623d705e474a2dceeab6c35a1c487e1410355cae1c637bfd3626c4f1049fe"}