{"message":{"slot":"1891848","proposer_index":"188","parent_root":"0x3baadd8ba3cfe420e26695ab157f37f1e5a25562ff4b17b2fa45f3c7b8674a69","state_root":"0x63b53b770d40492bc32a717cb555edcfc5e9879312e4bfb42d0defd7ae2b0052","body_root":"0xcc3ebc32c65bab61a39f2667971148e4f992dce18da2cc7099d5808151013574"},"signature":"0xaf50c3d326a884e0f8b7305f2f1f936b1d8fe573d722f443c67cf38e1637ae43d739adbf8430e0f190d1a58b863f0e3015e2f270b6f1ce38d78e29ca267d36fb49bbbf3e4699b3e69b5830a87ba62763d387ff2b03c4f8d9037a0905652f5156"}