{"_sessions":{"BRVPbV8DIYMBHw0ia3L8qaBpbA9luXrXQOx2QSyBHY9N":{"registrationId":1832660020,"currentRatchet":{"ephemeralKeyPair":{"pubKey":"BUD/XtWp8OKXQ3doCGyo7zitAkeUeprArbhyumcVnUYY","privKey":"ULRZSrdHftGe3ZLOt1g9zIberOD0v2hzF7V8EvTSZXc="},"lastRemoteEphemeralKey":"BT2r7RPWphNxGtnl3gYrZNaemG4W5z4ZIreoHEgCHUZm","previousCounter":0,"rootKey":"15Za4mVxZh0WR3hVq4+yGVc9Xxi8qLLzsXFDemxXac4="},"indexInfo":{"baseKey":"BRVPbV8DIYMBHw0ia3L8qaBpbA9luXrXQOx2QSyBHY9N","baseKeyType":1,"closed":-1,"used":1747579745153,"created":1747579745153,"remoteIdentityKey":"BVl+aobwv4MZDyKvH/eafEj+VlWf0QcBL4oyhHmGIXhx"},"_chains":{"BUD/XtWp8OKXQ3doCGyo7zitAkeUeprArbhyumcVnUYY":{"chainKey":{"counter":0,"key":"nN+6PSnSp1itJFoKc4mlOEQSq5xBBREMiQig3X7XmHs="},"chainType":1,"messageKeys":{}}},"pendingPreKey":{"signedKeyId":1,"baseKey":"BRVPbV8DIYMBHw0ia3L8qaBpbA9luXrXQOx2QSyBHY9N","preKeyId":1618}}},"version":"v1"}