Transaction not yet indexed

5mc69qCXmPLKUVBzjEbCZu9kigcb621EfH7EVJsH7UsAH3hbERESTHgDcNDmzdeFDRHF49ey11dsjsGVVTumJh5Y

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