Transaction not yet indexed

t1Mb1WkSTWpBGRZ74TgENdW5PHBEkE4enBMMQh7y7fwN66MNPPpDPr7PQQePnqSes41i9rrdveaYDynPXAmZ7FZ

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