Transaction not yet indexed

21SfNPiHrP4FuKeXdCneLc56wdk347T2L3At2jgTYcj7NJYqCjwu1FDJ24NcDbNeCcxkFG799eqECwmfkNki9Sqn

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