Transaction not yet indexed

1NMpZHkLLTZ8WFpy5jBiKMAG2HxFc5YF4iSv8m8b42sneM3qmsRpZc64FXZs3Wt99NbVpXTmAz5URrZvmHWHqii

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