StoredInboundMegolmSession
constructor(senderKey: KeyValue.Curve25519KeyValue, senderSigningKey: KeyValue.Ed25519KeyValue, sessionId: String, roomId: RoomId, firstKnownIndex: Long, hasBeenBackedUp: Boolean, isTrusted: Boolean, forwardingCurve25519KeyChain: List<KeyValue.Curve25519KeyValue>, pickled: String)