Transaction not yet indexed

Um58HsHZaXHofWcVR1hDp7vCZ3TAvynKeTmrNhhBqcC1mh15g7Qm4m1M2Jctm2cDcTj9mTKDNVk7h1pRTetsDWf

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