Transaction not yet indexed

266Nz9duZNZEwh2T6nz6fRaxkZ8j7pKyMZqLA4YePB9vHd3u81N9tvvkg5XZq7itgEG5bwxDBnAZJLN4eV9qPTnz

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