Transaction not yet indexed

NmzXm2eXyeYCtQVBJVndk4FzaSz33ij6b9FeWeFbjeNFdUkDdJfmXsu3nfUXbLTj5ktQTmkdRjmgX8u66s3LAS5

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