Transaction not yet indexed

QEFzoDHqFx3DjiCSQM8NLHMYjwGKE87etEh3eMDrbCuDg3tTFUS16v7cMDuMaxud29AzxP7gPaZdLRdhDAgfgaC

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