{"message":{"slot":"3877810","proposer_index":"15","parent_root":"0xb1fbeefa19eed57a870ff791e5b34a08b7a211003be8fa7cb282a145465a0a01","state_root":"0xa9208d45c51eef22d95a5d662ec9adfa43223cc612998fa39916ad4dcd1e607e","body_root":"0x29e3b1dc439a6991a66210c5b8ac421dbfdefe1adc1d45ada75a9d1983bdca2c"},"signature":"0xb99d8e97e7ab6612ef7ec1c7f64083d846232ee748582ac2faeb9f62304875f140ea2f1a7ef60af7df242169e20b4a6603b79fcb4a594e7cd54a1a5c3072417a72a4f38846aaa4326647da7d5f7a67a8f1c63d471d6fdda8f85928e145e4b7b7"}