Gas fees are determined by three key factors: Gas price: the cost per unit of gas, often influenced by network demand. Gas limit: the maximum amount of gas your transaction can consume. Complex actions, like interacting with smart contracts, require higher gas limits. Network traffic: during high traffic periods, fees may increase as users compete for transaction processing.

Dear OKX Web3 users, OKT Chain officially discontinued OKT staking rewards at 12:00 PM (UTC+8) on September 17, 2025. OKT Liquid Staking has also discontinued staking and redemption services. Please visit https://web3.okx.com/zh-hans/oktc/liquid-staking/claim to convert your stOKT to OKT. The OKX Web3 team will continue to provide you with high-quality products and services. Thank you for your...

Dear OKX Web3 users, OKT Chain will permanently stop distributing OKT staking rewards on September 17, 2025 at 12:00 PM (UTC+8). Starting from that time, staked OKT will no longer generate any rewards. Any rewards previously generated from staking OKT will not be affected. We will also provide a route for the conversion of stOKT to OKT as soon as possible. Stay tuned for further announcements...

Dear OKX users: OKX DEX launched Gas Station on January 12. If you don't have native tokens to make a transaction, you can simply swap USDT, USDC, DAI, WETH, and other mainstream tokens for native tokens at our Gas Station to pay the gas fees for token transfers. At present, it supports transactions on 8 networks: Ethereum, OKC, BSC, Polygon, Fantom, Avalanche, Arbitrum, Optimistic.

Dear OKX users: OKX is proud to announce the following new token listing this week: QTUM, Hcash(HSR),NEO,GAS. Stay tuned for our Giveaway event! Details: First Wave: QTUM Supports deposit on Wednesday, November 8th, 2017 (HKT 18:00); Supports Spot trading on Thursday, November 9th, 2017 (HKT 14:00). Second Wave: HSR Supports deposit on Thursday, November 9th, 2017 (HKT 14:00); Supports Spot trading on Friday, November 10th, 2017 (HKT 14:00).

We are pleased to announce that USDT-margined perpetual futures for S will be enabled at 9:00 am UTC on January 21, 2025. S margin trading and Simple Earn will be enabled at 4:00 am UTC on January 22, 2025. This update covers both the web and app interfaces as well as the API. The details are as follows: I. Margin trading and Simple Earn Spot margin trading will be activated for the following pair: S/USDT.

Volume King — the merchant with the highest P2P trading volume during the trading period. Reward details: The Top Connector badge and Volume King badge will be awarded as a special badge displayed on the P2P marketplace. Users may participate throughout the entire campaign period. The total number of participants in each currency every round must be at least 20 merchants. Otherwise, the USDT reward will be forfeited.

Dear valued customers, The mainnet upgrade of NEOSCAN (NEO, GAS) is complete. The depositing and withdrawal services of NEO, GAS has resumed at 06:00 Sep 22, 2020 (UTC). We apologize for any inconvenience this may cause. Thank you for your continued support and we assure you of our best services at all times. Regards, OKX Sep 22, 2020 (UTC) Click Here to Download OKX App >>> Click Here for OKX Twitter >>> Click Here to Join OKX Official Community >>>

Dear valued customers, Due to the mainnet upgrade of NEOSCAN (NEO, GAS) , the depositing and withdrawal services of NEO, GAS will be suspended from 3:30 Sep 18, 2020 (UTC) until the upgrade is complete. Thank you for your continued support and we assure you of our best services at all times. Regards, OKX Sep 18, 2020 (UTC) Click Here to Download OKX App >>> Click Here for OKX Twitter >>> Click Here to Join OKX Official Community >>>

For the withdrawal start date and time of NEO, GAS, ZEC and DASH, please note the below schedules: NEO & GAS – 22 November 16:00(HKT) ZEC – 23 November 16:00(HKT) DASH – 24 November 16:00(HKT) Friendly reminder: As the transaction of digital assets involve extensive risks, you are reminded to assess your risk tolerance before participating in these trades. As always, we are committed to provide you with the best products and services! OKX 21 November, 2017

Dear OKX Wallet users, To further improve your transfer experience on X Layer, OKX Wallet now supports gas-free transfers for USDT and USDC on the X Layer network. When you transfer the aforementioned stablecoins via OKX Wallet, no gas fee is required. Why is gas fee not required for transferring the aforementioned stablecoins?This feature is supported technically by the OKX x402 API.

*The first N transactions per day are calculated from 00:00 (UTC +8) *The gas fee that is eligible for rebate refers to the gas fee generated during the cross-chain transaction, and it does not include any cross-chain bridge fees *The gas fee rebate will be sent to the Arbitrum chain in USDT Campaign 2: Lucky Prize During the campaign period, participants who completed the required tasks will have the opportunity to win the lucky draw reward.

Top Connector: Trade with the most unique counterparties Best Experience: Earn the most positive reviews Highest Trading Volume: Achieve the highest trading volume King of P2P: Top performers of all three categories above and enjoy 14 days of featured ads at the top of the P2P marketplace Metrics Top Connector: Trade with at least 100 unique counterparties during the campaign period Best Experience: Receive at least 100 positive reviews during the campaign period Highest Trading Volume: Be among

Select Sell to set your preferred NFT market(s), expiration time and price (the price can be set differently or the same prices for an NFT on various markets). 4. After confirming the gas fee, service fee and royalty, select List to proceed with the listing of your NFT. 5. Await potential buyers to purchase your NFTs. Note: We will review any NFTs created by you before releasing them, but those purchased from the secondary market don't require review.

doesn't have enough tokens or native tokens to cover the gas fee.