Transaction not yet indexed

664fsTzN3wp5yG1pAB9wyokaCzdzRbPmtDG19VckhU1kzugbLuangvVLA5uimQ3TFoSwqLNFr7MCvQPqBNwM9sRN

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