{"message":{"slot":"737875","proposer_index":"137","parent_root":"0xce0e32cce9ff7e0e3eb19bf461cb5d63313d64c263a555e9f7563439ab03ed53","state_root":"0x0c5fdd7404ae76d8333c158b6f47439ca02201c4ceaf605d45a7149b319cf3b1","body_root":"0x7578d39ccfc1563f978ce1f02ef91ae6e443981ba43d16729c214e045c755020"},"signature":"0xb3f13cc290850ebf12612a567bbe9bae30c121674b339f4e7aa3f84e650c998e07bf26b65279d72b23371f408c81c55b14f6d17f9a898151c8b17a62299b98b945577a32454549a0793d403f85ea0343fa2bdae3f8b073a9239ceb85c4c93823"}