Transaction not yet indexed

ngpoPagqa4hLaHGLLZdePtTvrRAWV5jUq9qWKUP43FAF2CD1o4vdHpbPf8BfWZrWPmQov8YGR7fFUCHmog9J9g7

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