Transaction not yet indexed

LdnZdNFk4WykqL8WREefaSMdD7mRc256A3F8Kj9jY1WNBcfv686RJDp25ejdHdxP9ccwvAtxzn6MMKJU1XMxrY2

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