Transaction not yet indexed

nUm91Vck7N6qFPdgAp8tATg7vjqSi7EMbwYMtbHvhd7Dw8LnREf1PshHJQUcstfxnyZWdCb5i3jpyM4eXqDGuW9

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