{"message":{"slot":"1487552","proposer_index":"140","parent_root":"0xb7b2429d7c12c3380ea92634eb15603aaec63b6732a2816facb5e6291389f7c6","state_root":"0x637a147561d20b015a97439fce203ab63541f93605b18b129ba9dfd66ef54896","body_root":"0xc3394420a341f61e22d7c3acaa0b5b075a7bfd9f2e4e55103b47c71f48cfa9d8"},"signature":"0xb0a292900c8f3c72171747131917e72aaa4b1eab5be6031686f2f65c66bbe173a13aa51c146f3356511d39ccbf313f4616c6e7320f6bd95ed1341c88008ee69c99bb571f518d5afaa763c49641392d09d998a16661f95dedfecbdbbe9d151e82"}