{"message":{"slot":"642838","proposer_index":"172","parent_root":"0x0514d2c062ef9bf71a48da6bbdfd56ebe73e1e201884f1e4c1e9f739bedaec5f","state_root":"0x7f164e0c69c35cfbe31951761918a3f3196055e14099b6aeef37a4cf1ef136f9","body_root":"0x775c8a0e38b5c2c551a61fe35b47ae9f53b171164be759e1807e60b0e79441d1"},"signature":"0xa8d8f3ddac7c1aa5251f8c895b09c60f52ccf4fcd967522d72b773eabef82a5ecbe406ef781f97b5ae92c764d0c09dbc0d90ce21b434b55b0313e9649f805f66ae85f5f948c6dd993a73e96f48ddc77090c52973051ec3b22241f61f3ac0be5d"}