Transaction not yet indexed

664kotMVvMukVPyDmzQYHDoPDTZGXZbZ6KEWVGQMFKdQTqa7nTfJSHYcTfFfv3KsTXYoabviHAQzu9LBXfWpDBKN

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