Transaction not yet indexed

RWKCueTwDfi114VZvoSv2WMz2qaHpe9i6GCfp3QJRbAAKcjz2W1M9uYdhpYVSB5Cvf4aJz4DGCXGq6kMksJRwtQ

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