What are the common reasons for nonce verification failed in cryptocurrency transactions?

3 answers

• Ismail SaaduJan 30, 2026 · 6 days ago
  One common reason for nonce verification failure in cryptocurrency transactions is when the nonce value used in the transaction is already used or outdated. This can happen if the transaction is being resent or if there is a delay in the transaction confirmation. In such cases, the nonce verification fails as the system detects a mismatch between the expected nonce value and the one provided in the transaction. To resolve this issue, users need to ensure that they are using the correct and up-to-date nonce value in their transactions.
  540

  270
• Jon Doi ImicoinOct 27, 2024 · a year ago
  Another reason for nonce verification failure is when there is a network congestion or high transaction volume. In such situations, the system may not be able to process the transactions in a timely manner, leading to nonce verification failures. This can be frustrating for users, but it is a temporary issue that usually resolves itself once the network congestion eases. Users can try resending the transaction after some time or adjusting the gas fees to prioritize their transactions.
  489

  163
• Rostov85May 16, 2021 · 5 years ago
  Nonce verification failure can also occur due to a bug or glitch in the cryptocurrency wallet or exchange platform. Sometimes, the system may fail to properly update the nonce value or validate it, resulting in verification failures. In such cases, users should contact the customer support of the wallet or exchange platform to report the issue and seek assistance. It is important to use reliable and trusted platforms to minimize the chances of encountering such technical issues.
  483

  121