Transaction not yet indexed

3Sef1bMLNJkL7mHFWeB39uXtgGNN6HnB7WefHspeMyf9DpsshBK6bLh6s4Haeuo4EBPDrpxDgo2paXTYJczRW7ZE

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