{"message":{"slot":"443916","proposer_index":"57","parent_root":"0x8ce384d413fbdfddcaf781081815347d3d6b2186d326dbafaa0466fe9a37bb72","state_root":"0xd8870a653ddddd759ab3173e76675cc2cf9b0c549023812f639908fa071c9abc","body_root":"0x3621591a369513af184b75abbd11456ed17f4882dbe40115487c5a81e93c9cd5"},"signature":"0xb57420f2dea8b2ae7b346af7ec425eb9966e2d93dd53a42f109267cfa29fc8769f5a4db3ebd324ca858090d60d3476970ae851b525771c38954deb6ee5fc07bee3f68f2148b38b45a4959c3c15c0311ebe57cf2b1800d954ca608eb6d6215445"}