diff options
| -rw-r--r-- | app/scripts/controllers/transactions.js | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/app/scripts/controllers/transactions.js b/app/scripts/controllers/transactions.js index bb408d445..6110b9c75 100644 --- a/app/scripts/controllers/transactions.js +++ b/app/scripts/controllers/transactions.js @@ -209,6 +209,10 @@ module.exports = class TransactionController extends EventEmitter { nonceLock = await this.nonceTracker.getNonceLock(fromAddress) // add nonce to txParams const nonce = txMeta.nonceSpecified ? txMeta.txParams.nonce : nonceLock.nextNonce + if (nonce > nonceLock.nextNonce) { + const message = `Specified nonce may not be larger than account's next valid nonce.` + throw new Error(message) + } txMeta.txParams.nonce = ethUtil.addHexPrefix(nonce.toString(16)) // add nonce debugging information to txMeta txMeta.nonceDetails = nonceLock.nonceDetails |