Transaction not yet indexed

mcreEhFvKnNDkU9gSd9LbGMz2NbPRby3y2F2B3ivgKBkmc1Ja8L2nGXaeHMsv1FvuJD2YGUuMkuJK8ot3kAJzDt

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