{"round":2564301,"signature":"b20a14068a90e36582917b03dca749ecf496931a8bfcd3093a20d119d4cd33c777ec1f3e506f7326d4a4f5dba80269540177f48c943051541a4d6d7d59e1e49d951ccb8b98f2868a1d5715934dfdd8b9ef683712182ac144f8ec4d342cc54f63","previous_signature":"99fa48245c9a2c59ba525f05c2605e558c53c21a0076d476348f274800fc44853de782848006d43d7f77c7f7f7623e630a9daef640bf86a0e7cf603dfcd15cf0233949facbae88a617247e81ebde55eb70d4dc10cc51c112d4f2408398752713","randomness":"2592f1843cb7417379a5368300303c1deed9a893c9cbe72c11e0fc78778a907a"}