{"message":{"slot":"417521","proposer_index":"148","parent_root":"0x540b97308379f9afabf01243aff70713426e26119fcb9990204c3b32af52f8cd","state_root":"0x06a09ef0365eea7177895e36c41e47ebace778bb91d7c84736c239e8c453506d","body_root":"0x7c138225f9819ca0ea692685742d30670a7b8f271ee0015f73f057598fafb1ee"},"signature":"0xb8b12dfc25ab33ac2e028211ce2e9eafc4da23282bafbe5d7cbefe3cb8e389c05ba02091aea413b2dd121da4274ac13a0feae72ec9150df53c21fa1e9ef6b97f7f01c9e16bb38144414fae94970de46114344ed0468ff69001cc52af008add1a"}