{"message":{"slot":"307454","proposer_index":"8","parent_root":"0x0f7ce5942428cf5ea646cee634fa495d158237c755d1e4b81a119f54fc451337","state_root":"0x09cc7365909427dc43100ab9b0d9dcaaef4e0948e75aec5e872bb53c15e7da3e","body_root":"0x14f4f4f28948e605ff07f61ec80291516eeca42b6434f3ea2145945d04e6a13c"},"signature":"0x8c40bea2156ecf03db5b94b3a1152ca23e24476a9fd864c87853ea1073a254f15f5e551d6b43529fe0c0af4897b537230fe678dc5fc370fc87e7b1f35feb06c2f291e7b9b6a4de258f1db13cd75abb62aac0ead58d08011ca761fc4ac7e2636e"}