Transaction not yet indexed

ReFVLYAbAasCVT3Q9WFGQ2YkjnFqCeCsQpSiqiDRFvV4DpneQChzdQkkQb8wb3TSUpfd9gUyLpHTkvnw8NevgK1

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