Merge pull request #1828 from MetaMask/betterErrorsOnTx

Nonce Tracker - better error messages, more debug info in tx history data

1 files changed, 4 insertions, 0 deletions

diff --git a/app/scripts/controllers/transactions.js b/app/scripts/controllers/transactions.js
index 5f2d75b47..d6b2b555e 100644
--- a/app/scripts/controllers/transactions.js
+++ b/app/scripts/controllers/transactions.js
@@ -200,8 +200,12 @@ module.exports = class TransactionController extends EventEmitter {
       // get next nonce
       const txMeta = this.getTx(txId)
       const fromAddress = txMeta.txParams.from
+      // wait for a nonce
       nonceLock = await this.nonceTracker.getNonceLock(fromAddress)
+      // add nonce to txParams
       txMeta.txParams.nonce = nonceLock.nextNonce
+      // add nonce debugging information to txMeta
+      txMeta.nonceDetails = nonceLock.nonceDetails
       this.updateTx(txMeta)
       // sign transaction
       const rawTx = await this.signTransaction(txId)