HMS Core components (Huawei devices only): If you're using a Huawei device, make sure HMS Core is installed and updated to the latest version via AppGallery. After confirming the above, try backing up your wallet again. Visit OKX wallet FAQ or contact our OKX Assistant for further assistance.

Example: 1.5% + 1 USD fee If you deposit 200 USD: 1.5% of 200 USD = 3 USD Plus 1 USD flat fee Total fee = 4 USD Actual fees being charged will be displayed on the Deposit Preview screen before you submit. This fee amount will always be deducted from your deposit amount. Example: If you deposit 10 USD using a method that charges 2 USD in fees, then 8 USD will be deposited to your OKX account. The fee as reflected on the Deposit Preview pageWhat is a deposit limit?

Passkey is used as the core authentication tool for signing transactions, managing your wallet, and recovering your account.What do I need to prepare before creating a Passkey wallet for DEX trading wallet?

Security: Seed phrases and private keys are the core credentials that protect your digital assets. Only the person who holds this information can access and control the wallet and its assets. Safeguarding them is essential to prevent theft and unauthorized access. Recoverability: If you lose your wallet or forget your wallet password, you can use the seed phrase to restore the wallet and regain access to your assets.

Install the Bitcoin Core client, synchronize to the latest height, and then roll back the block to the height of the OKX snapshot Download Bitcoin Core here with version 0.21 or above Edit the configuration file of Bitcoin Core to enable access to the RPC node. Create ~/.bitcoin/bitcoin.conf file and open it with an editor or run the command of vi ~/.bitcoin/bitcoin.conf ，edit server=1 rpcuser=OKX rpcpassword=OKXWallet Enter the bin directory，run .

find the collection by searching for the collection contract address on our marketplaceOther supported networks and protocols We also support other networks and protocols as follows: Supported Network Supported Protocols BTC Ordinals Atomicals Runes ETH BNB Chain Polygon AVAX Arbitrum-one Arbitrum-nova Optimism Klaytn OKTC zkSync Base Linea Polygon zkEVM opBNB Scroll Manta Mode Blast Rangers IMX ZKEVM X Layer Lumi Layer3 B square zkLink ova Bitlayer ERC 721 ERC 1155 Solana Metaplex pNFT cNFT 2022 Core

Copy trades Ongoing trade 1 Ongoing trade 2 Historical trade 1 Historical trade 2 Amount invested 50 USDT 50 USDT 10 USDT 10 USDT Amount invested in ongoing trades 50 + 50 = 100 USDT Copy trader's maximum total amount In this example, 200 USDT Does the copy trader's current investment exceed their maximum total amount? 100 < 200 No, it doesn't exceed the maximum total amount 4.

Trader level Trade type Lead assets (USDT) Copy traders or AUM (USDT) Bronze Lvl 1 Futures ≥ 100,000 ≥ 0 / > 0 Spot Bot Silver Lvl 2 Futures ≥ 100,000 ≥ 200 / > 5,000,000 Spot ≥ 200 / > 5,000,000 Bot ≥ 1,000 / > 5,000,000 Gold Lvl 3 Futures ≥ 500,000 ≥ 550 / > 10,000,000 Spot ≥ 550 / > 10,000,000 Bot ≥ 2,000 / > 10,000,000 Legend Lvl 4 Futures ≥ 500,000 ≥ 1,150 / > 20,000,000 Spot ≥ 1,450 / > 20,000,000 Bot ≥ 5,000 / > 20,000,000 Note: AUM = Total investment amount of all copy traders Copy trader

Multiple Modules of Wallet SDK, including Bitcoin SDK, okwallet-core and SRC. Overall Certik has found 5 security issues. Three of them are low risk and informational findings, and two of them are at undetermined risk levels. All of those issues had already been solved. Learn more on the audit report here.OKX Wallet Threshold-lib audit report - 2023.10.11 The Threshold-lib of OKX Wallet has passed the security audit by Certik.

The core purpose of the Security Fund is to absorb the shortfall created by "bankrupt positions."When a position is forcibly closed (liquidated), the system attempts to execute the trade in the market. If, due to rapid market movements and high volatility, the executed price is lower than the account's bankruptcy price, the resulting deficit (the excessive loss) is covered by the Security Fund.

LAUNCHCOIN-USDT, SPX-USDT, H-USDT, A-USDT, KMNO-USDT, MUBARAK-USDT, WAL-USDT, LINEA-USDT, SKY-USDT, BARD-USDT, 0G-USDT, AVNT-USDT 500,000 MASK-USDT, 1INCH-USDT, BAND-USDT, CHZ-USDT, KSM-USDT, LRC-USDT, LUNA-USDT, NEO-USDT, SNX-USDT, SUSHI-USDT, THETA-USDT, YFI-USDT, ZIL-USDT, MAGIC-USDT, GMX-USDT, WOO-USDT, ONT-USDT, EGLD-USDT, MINA-USDT, QTUM-USDT, AR-USDT, BAT-USDT, STORJ-USDT, XTZ-USDT, ZRX-USDT, CELO-USDT, IOST-USDT, RVN-USDT, IOTA-USDT, RSR-USDT, AGLD-USDT, ETHW-USDT, UMA-USDT, PERP-USDT, FLM-USDT, CORE-USDT

CFX-USDT, ATOM-USDT, APE-USDT, CRV-USDT, STX-USDT, ICP-USDT, ALGO-USDT, ORDI-USDT, PEOPLE-USDT, ENS-USDT, FLOKI-USDT, TIA-USDT, PYTH-USDT, FET-USDT, INJ-USDT, SATS-USDT, JTO-USDT, JUP-USDT, ZETA-USDT, STRK-USDT, ETHFI-USDT, W-USDT, ZK-USDT, RENDER-USDT, ONDO-USDT, POL-USDT, EIGEN-USDT, MOODENG-USDT, PNUT-USDT, MORPHO-USDT, ME-USDT, PENGU-USDT, BERA-USDT, IP-USDT, KAITO-USDT, WCT-USDT, RESOLV-USDT, BARD-USDT, KMNO-USDT, ENA-USDT 1,000,000 TRB-USDT, GALA-USDT, DYDX-USDT, SAND-USDT, SUSHI-USDT, GMT-USDT, CORE-USDT

It takes 3 hours on a single 10-core machine, compared to previous version's 36 hours using nine 64-core machines. This speedup is due to the usage of the Plonky2 framework, which compiles Rust-coded circuits into efficient machine language instead of using slower Python scripts. We also enhanced Plonky2 to run some computations on GPUs, reducing the time by an extra 30%. Better auditability: With Version 2, we use a high-level framework that handles complex cryptographic details for us.

Date Trading history Profit and loss after fees Witholding amount (10% of profits) April 17 (Mon) BTC/USDT Bought: April 1, 2023 Sold: April 17, 2023 +200 USDT 20 USDT April 18 (Tue) BTC/USDT Bought: April 6, 2023 Sold: April 18, 2023 ETH/USDT Bought: April 6, 2023 Sold: April 18, 2023 -50 USDT +300 USDT 0 30 USDT April 19 (Wed) No new buy orders BTC/USDT Bought: April 6, 2023 Sold: Not yet sold ETC/USDT Bought: April 6, 2023 Sold: Not yet sold N/A N/A April 20 (Thur) ETC/USDT Bought: April 6, 2023

Token profiles provide essential information such as price trends, trading activity, liquidity data, and on-chain indicators, helping users quickly understand what is happening in the market before trading.DEX DEX is the core trading module of OKX DEX, enabling users to swap tokens directly on-chain. It aggregates liquidity from multiple decentralized exchanges and automatically selects optimized routes based on price, liquidity, and gas efficiency.