Transaction not yet indexed

Cu6Nt7GxM7ss5hgpQZLtn34KvSmHKqi4ZTKmBjkRdauNwMp2gcktPDfEkSZ3tnPjrCQt5ATHBzkB37jyqnEUjXn

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