{"message":{"slot":"1921217","proposer_index":"71","parent_root":"0x50919a53471673547f0cf8b45f2754f26e3fdae4aec9da92371e7dc70fdd34e1","state_root":"0x2d2210805b836c8448a0360008861c2607395b9065fafd3d98245d1740d7c08f","body_root":"0x257dd411d9a74686578b1d3210906112acb99f3142616d449f97b2c4dd2e4384"},"signature":"0xb4ad65f818902fa57964c53cd7ebdbe190dad902015a9a274a6b147e5ed336fd5a9c237a86de29712ca9022c3f073ec417277179a9d02e1ce01298a2073e6c9319b4640546e35a4f0caa09c5655d464266a2ac90d5a1c94143c4c380a90e764c"}