message: Rename txHash to txnHash
diff: @@ -584,7 +584,7 @@ module('Acceptance | issue prepaid card', function (hooks) {
  reloadable: true,
  spendFaceValue: 10000,
  transferrable: true,
  - txHash: 'exampleTxHash',
  + txnHash: 'exampleTxnHash',
  });
  });
  