Transaction not yet indexed

VDFKYkzz15APK8aFbArGx6nztBaaY95SobfnSbD1Jj536Sa9ZFdnTbUUWVzH1v3LUzVkw4xeeYQKbCYXnEyRGZ8

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.