Transaction not yet indexed

nmc7AzPRLYiZH9bJzrnKWGyV6uwhBAficvmrY6mDBXi6tLLixD8zWYuWDB14MEyDf4e2YAB5UMh4qm8DikKSMA8

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