{"message":{"slot":"3138714","proposer_index":"454","parent_root":"0xc1601d824d40aab96ce768e3754fa262ca40e9d910a7aa9d4523ba1f6a9a4d73","state_root":"0xb89372f1406df1b39b081579f32fdcbb011090c1fe63189341ecba5f4bce194b","body_root":"0x60f6313abe998ac88e6b30c7a89186de0fd152314333f61625d7e79dbdfd9972"},"signature":"0xa18050e9c4e6136720dab2c8afbd917f4b93493298079a51d2b85b9aeadab2d0f33520b91999c51c766aad71cb202542084dc53509d5a94df01a597a7294aff9ee8c367e005dd7d888798f36de618d8d5efd871355fc7d8b1f5e29176544b336"}