{"message":{"slot":"4220383","proposer_index":"37","parent_root":"0x146ecd530e203e48c5fd8241f140d4a4f66e9edc1a569329e89db4c2c7c00667","state_root":"0x3fae0d5cbcb46377b04dd9c33323f8a6dcaf062db40c4c859f4de427a584e1d5","body_root":"0xa781ab13677f1bf19c564da91818cb4e7a23a997c47b755eb5b18c0911ed2fbc"},"signature":"0x9779eccdc4b8295eaaaa02ad7f622378d816c4c2bc97c4603b9ef09655a0cc0a28bbcb881aed43819c1bae11bd3f5a290b255b22b0572451021dfbec5306ba181e5625748ffa24d07c3dabc2b610613d9bdfb778acf3acde60f22d16a11cb85b"}