The billions have been moved.

Like quite a few others here,I've been interested in the ~3,500,000,000 RVN Wallet that's barley active. 15 million was transferred to this wallet recently https://ravencoin.network/address/RCR3ifcKRSgboix3ase3BNunvbffjBAJRs

Which seems to a very active wallet relative to the 3.5 billion one, And the still remaining ~3.5 billion RVN has all moved to this new address.

https://ravencoin.network/address/RJan8XzwGFXrBsPPG8MpYYhsjyMjS3yLVU

Any bored detectives here?