{"message":{"slot":"1638956","proposer_index":"156","parent_root":"0x8369fab07724b54998894fb7407363e1d9be6ffffa951dce171b7b70650d8919","state_root":"0x580d23c2a721780594b5f7494ec0f91106dccb5088f992edeb1310f9a0c52809","body_root":"0x9387a11e96f9eafe25f99238c0f6b56a37aa5a71462b360280de6dcba56a0454"},"signature":"0xb57d6c7bfc01d484ff2239385a49d7a422dddf114349fb5ef33430a1a9c9291663344ced6b7bbe7e035373ddf54f4d0415ef2ccdc522a2fbf59e3a1e9cd80cf93f960bf8053616d5df3287dda79efb867dcdd3b052c7ac149778240e42288ade"}