Transaction not yet indexed

PRb8DK7BDb49waqRvNq8V7kjbrwA9LhCEwq8n3bfmbYSUx4b92mjRY7SfmBLrS4vJsWVSz6ZuDuM1dPL4DsFyEX

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