{"message":{"slot":"663780","proposer_index":"99","parent_root":"0x1f5d1c289abc41396322bfc9dd3497b7baed23b2240188b0ee373e62cead4d28","state_root":"0x0d86063d391916ffadf42b1adec2d0f7237151b771c6a63e23af3f7506a2050f","body_root":"0x772e6cbefc823a7a94628f234cdd735149fc30c940873a27d2e18585b982702f"},"signature":"0xb6cac4b7fc7769459eda37120188d5d9235ca877bce661e1db96d6db62781dcd0f17b775dff49c329ceee69555ec43fb198100cdc7b5d4a7815e84d864c6ba308ef7fc375b71a03496be8f952cf6ba8b4408c499bf37bc08721d26a04583fe8b"}