Transaction not yet indexed

SDe2d9SgyNKwAWmLzhUWGiuuwpwpR18wtCZPSQpRpuM73ua6SrPLevMNHugkVG9MzLb7ZaxYQthxXBUhcugrdf2

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