{"message":{"slot":"664518","proposer_index":"153","parent_root":"0xe71ffaaf4c0d8455c7cfb4cd2206e0cff06d0c0c2b828f30e80f4ebe863b57d7","state_root":"0x82f849d87a4661a5390bd8973dbb6540057bc62ea59e1c539af5d593b8682d26","body_root":"0xa8f49ab1c47158a1ab4304e4b7166a601dfc8323df2fd82831df0613474b5989"},"signature":"0xaa79216e465444df4e525e91df8502ed99f09655d56d54d11ca4d51ae28e74af5de69ea592fbfa6a0004edf7f2ad12c501a4500cc205eb67dc041334daa45a15f1e9525dddbab00a2ce472037cac91370a2af43612eba0b7ee18bff88ca20bc7"}