管理加密货币TransactionsTransactionsFeatured Articles What if I don't have enough gas to cover my transaction? MetaMask Gas Station helps you cover the network fee in a different token.Guides How to find a transaction ID Every single transaction on the blockchain is assigned a unique transaction ID, also known as aHow to find a transaction nonce A nonce is a unique number assigned to every transaction.Where do I find my gas history? You can find your gas history on a block explorer like Etherscan.Help 是否可以撤销已确认的交易？ Decentralized blockchains are immutable, meaning confirmed transactions are final and cannot be reversed.如何加快或取消待处理的交易 Bear in mind that speeding up the transaction will increase the gas fee you're spending for the transaction.My transaction is successful but the amount I received is far lower than the amount confirmed You may have been subject to a tax. For further details please refer to the token issuer documentation.Refunding gas fees Due to blockchains' immutable nature, transaction fees cannot be refunded.MetaMask Smart Transactions risk disclosures This page relates to the Smart Transactions feature.Why can't I replace a pending transaction? Looking for how to resolve pending transactions?Why did my transaction fail with an 'Out of Gas' error? How can I fix it? You will need to increase the gas limit of your next transaction. Learn more here.Learn What are estimated balance changes? MetaMask uses transaction simulations to estimate changes to your account.What is 'Smart Transactions'? This MetaMask feature is designed to optimize transactions.CategoriesMetaMask Activity ➔Use MetaMask Activity to review and troubleshoot your transactions.
What if I don't have enough gas to cover my transaction? MetaMask Gas Station helps you cover the network fee in a different token.
How to find a transaction ID Every single transaction on the blockchain is assigned a unique transaction ID, also known as a
是否可以撤销已确认的交易？ Decentralized blockchains are immutable, meaning confirmed transactions are final and cannot be reversed.
如何加快或取消待处理的交易 Bear in mind that speeding up the transaction will increase the gas fee you're spending for the transaction.
My transaction is successful but the amount I received is far lower than the amount confirmed You may have been subject to a tax. For further details please refer to the token issuer documentation.
Why did my transaction fail with an 'Out of Gas' error? How can I fix it? You will need to increase the gas limit of your next transaction. Learn more here.
What are estimated balance changes? MetaMask uses transaction simulations to estimate changes to your account.