Transaction not yet indexed

aMTK7dTsejHghVsC1wsmEs8Jnn1gEJNA3AJgzP7jP1HMrofHtLcqkyKkWDW7gdfKrYyDemtraDpGBoKPdjDuKG2

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