Transaction not yet indexed

KHWGhPWkgbzpACFdnEjnDekJag4HTXKA3yAugM3ZebTLyUG1oxhq1BYTYh2e8B6Fprd6JSRWfwR6UKgh28FsQR7

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