Transaction not yet indexed

XUUpC7ga9Csd2dMSy1SSdBUUwtdMg4SeuEqTNWffB2bmQgGFXzh7h4uiFF5mMaCCoSZNF4u3iMysXK6vt93g7Cy

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