Transaction not yet indexed

cu8WMKmdu8HfLT7m1EJs5LEpNqEd2fhigGupqXdxHS4La7KPzWEC55B2n2ftSnEuoehXzPsBKCgsdGnqjMDLGhe

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