Transaction not yet indexed

iMCCMNyMRzVqrAD2m5uVQP3Te94sKWmFaJ4LC7SAnEkPvT5aF5f17uYoSAoUmuekLQ3GuQmFDNNk1pFmDw1bHfQ

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