{"message":{"slot":"518851","proposer_index":"142","parent_root":"0x188a0cebef1eaaea74bf5e03e540e6efc4cbf64c849549410bc56a54fe16436c","state_root":"0x9b60d9ccebd7265b646a958cf38c5056c56eb6784a337adb64c78a89a9d6eb36","body_root":"0x44897910f5d6df2589d6b5ecd1bc57441be1e47f9df16ce642a1158403d4f415"},"signature":"0x8cfcf7ab134e585ff0d1ee40ddea32dd66c0f60e6d35190fb17735107f58fa7a3d96548abbeb0250bd11dea0720fc10000a74d3c4404cc4520c0feada453075fa9f5099919c64d7f1e9efc4e8fa05b5669461c1df0f4af396efc882d7336cb2b"}