Transaction not yet indexed

263bUZ1MqBzYwNHjTfRMRguYeFWh5ZQt5cLkL2WeB8ije1eg9wLb2duhHt7ea9RcW4aR9TCfsdD3BhwpkAfKFNhv

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