{"message":{"slot":"1617331","proposer_index":"21","parent_root":"0x913df1c9190d720a1c4e1cadbeb92f995ef4fded8454a4cf00485356ab2fefff","state_root":"0x9749e695dd03e4fa808a0508f4ec64600cca531b178cb98a80e4d385f1aff940","body_root":"0x52c6f6cb250b9c8e78d9daf55cf9971447a234b74a3e9151097aa6a27b469be2"},"signature":"0xafb0500014bab1ea7ccfb23a5f2584d346e23b053e228b892a6cb6b56cd0ea5a2aa6804e36fdb11b33ae77f906682fba0cda37d1b09b2a6e688cdfaca5abf2804ca8d9185962cc701029cb05262138f955c8b8da99743fe775e31ff5e5ee23b4"}