Transaction not yet indexed

YmUh54W76GjxTFVDCnYeWPVHJpeGfrbg2nCHyCpyiKheUEJSa4REUiJFuKpfDE5vmU2be1MjSssBYB7fJqUS7Fr

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