Transaction not yet indexed

Q2QnkMEAYNX4yzSqHkCed7VpCptqM9B6cvFAFRUawHiML7C3QxLKWBpCSSk3AHhFmQYJkdYNftVDsdh9R18X7EZ

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