Transaction not yet indexed

266Z7ubhH1dECqDiepE6HKHPCmDfrRSYbfrKVLNe1XCtyshZ9bJStdx7PrZaVLi2MP5gqKxFcCUmaEu4L3A4xmZr

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