Transaction not yet indexed

21AzJ7JJwE5CMsnFyoX3xGWMnHm5XCqNghv3vGqHQs28FxPbwcSJ5vRaKgUhJBSHhRi3WD2cTHxesHhZcZhCgmjK

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