Transaction not yet indexed

NmDUM7VuFZZaieqDwD8C8YN79kDAvZum9FkzxPcP5qSGikvxdbt2SCriBba5tVHMQQgCeoivPdffoeA8wLRYcbh

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