Transaction not yet indexed

266fzSTXUkBa3zqXHAJDTrDwsxebSa4kcBTPyacE2BFNT3RqcKf2ZFDsLXYj5h2m3sdBrLw3NHfid6PHHcQT3hL8

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