Dear Valued Customers, We are pleased to announce that Waves(Waves) is now listed on OKX. Please take note of the following go-live schedule: 1. Waves deposit - 16:00 Jun 14 (Hong Kong Time, UTC +8) 2. Waves spot trading (BTC, ETH, USDT, OKB Market) - 16:00 Jun 15 (Hong Kong Time, UTC +8) 3. Waves withdrawal - 18:00 Jun 18 (Hong Kong Time, UTC +8) Risk Warning: Trading digital assets involves significant risk and can result in the loss of your invested capital.

RACA withdrawals open at 10:00 am UTC on Dec. 8, 2021 Radio Caca currently supports deposit and withdraw on Ethereum and OEC, Binance Smart Chain will be available for depositing next week. Radio Caca is the native token for the Universal Metaverse. Radio Caca is also the exclusive manager of “Maye Musk Mystery Box” NFT. USM Lab is the creator of the USM and the P2E blockchain game .

Affected trading pairs are as follows: WAVES/USDC and WAVES/USDT. Execution time: We will delist the above-mentioned trading pairs at 8:00 am - 8:30 am UTC on February 8, 2024. We advise users to cancel orders pertaining to these trading pairs before 8:00 am UTC on February 8, 2024. Otherwise, the system will automatically cancel these orders. The cancellation may take 1-3 working days.

Adjustment of discount Asset Before After Tier (USD) Discount rate Tier (USD) Discount rate WAVES 0-250,000 0.8 0 0 250,000-500,000 0.7 500,000-1,000,000 0.5 > 1,000,000 0 Discount rates overview In multi-currency cross margin mode, different currencies in cross margin accounts can be converted into their USD value and used as margin.

/USD OKX WAVES/USDT 25% OKX WAVES/USDT 25% Huobi WAVES/USDT 25% Bybit WAVES/USDT 25% Binance WAVES/USDT 25% Binance WAVES/USDT 25% Kucoin WAVES/USDT 25% Bitget WAVES/USDT 25% WAVES/USDT OKX WAVES/USDT 25% OKX WAVES/USDT 25% Binance WAVES/USDT 25% Binance WAVES/USDT 25% Kucoin WAVES/USDT 25% Bitget WAVES/USDT 25% Bybit WAVES/USDT 25% Bybit WAVES/USDT 25% YFII/USD OKX YFII/USDT 25% OKX YFII/USDT 25% Binance YFII/USDT 25% Binance YFII/USDT 25% Bitget YFII/USDT 25% Hitbtc YFII/USDT 25% Gate YFII/USDT

Dear valued customers, We are pleased to announce that LEND, WAVES and BAT margin trading and savings feature will be enabled at 07:00 August 28 (UTC). USDT-margined Perpetual Swap for OMG, LEND, WAVES and BAT will list at the same time. The updates will cover the Web, APP and API. Details are as follows: I. Margin Trading and Savings 1. Spot margin trading will be activated for following pairs: LEND/USDT, WAVES/USDT, BAT/USDT, LEND/BTC, WAVES/BTC and BAT/BTC. 2.

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). Third Wave: NEO, GAS Supports deposit on Friday, November 10th, 2017 (HKT 14:00); Supports Spot trading on Saturday, November 11th, 2017 (HKT 14:00).

/USDT OKX WAVES/USDT 25% OKX WAVES/USDT 25% Binance WAVES/USDT 25% Binance WAVES/USDT 25% Huobi WAVES/USDT 25% Bybit WAVES/USDT 25% Kucoin WAVES/USDT 25% Kucoin WAVES/USDT 25% GMX/USDT Huobi GMX/USDT 20% Bybit GMX/USDT 20% OKX GMX/USDT 20% OKX GMX/USDT 20% Binance GMX/USDT 20% Binance GMX/USDT 20% Kucoin GMX/USDT 20% Kucoin GMX/USDT 20% Gate GMX/USDT 20% Gate GMX/USDT 20% KLAY/USDT OKX KLAY/USDT 20% OKX KLAY/USDT 20% Binance KLAY/USDT 20% Binance KLAY/USDT 20% Gate KLAY/USDT 20% Gate KLAY/USDT 20%

1,000,000~2,000,000 0.8 2,000,000~4,000,000 0.5 >4,000,000 0 XRP、SOL、AAVE、ALGO、GALA、NEAR、SUSHI、TRX、UNI AAVE、APT、ARB、EOS、GALA、NEAR、OP、TRX、UNI 0~1,000,000 0.85 1,000,000~2,000,000 0.75 2,000,000~4,000,000 0.5 >4,000,000 0 AXS、BAT、BNB、COMP、CRO、CRV、DASH、EGLD、ETC、FLOW、GRT、ICP、KSM、LRC、LUNA、NEO、OMG、PEOPLE、QTUM、XLM、XMR、XTZ、YFI、YFII、ZEC ALGO、APE、BAT、BLUR、BNB、BSV、CFX、CHZ、COMP、CRO、CRV、DASH、DYDX、ETC、FLOW、FTM、GMT、GRT、HBAR、ICP、KSM、LDO、LRC、LUNA、MAGIC、MANA、MASK、MKR、NEO、OMG、ORDI、PEPE、SAND、STORJ、STX、SUI、SUSHI、TON、WAVES

The new pairs include CHZ/USDT, DASH/USDT, CRV/USDT, SUSHI/USDT, PEOPLE/USDT, GMT/USDT, YFI/USDT, GRT/USDT, ZEC/USDT, LUNC/USDT, WAVES/USDT, AAVE/USDT, ALGO/USDT, ENS/USDT, LUNA/USDT, ZIL/USDT, LRC/USDT, LDO/USDT, XMR/USDT, ICP/USDT, THETA/USDT, XLM/USDT，BAND/USDT, CFX/USDT, NEO/USDT, KSM/USDT, 1INCH/USDT, SNX/USDT, COMP/USDT. Finally, we've also increased the limits on your Copy Trading amounts. Previously, the maximum amount you could copy per trade was $200 USDT.

The details are as follows: Margin trading OKX will: Margin trading pairs Cease borrowing feature Delisting time ALPHA-USDT April 11, 2023, 06:00 AM UTC April 18, 2023, 03:00 AM UTC BAT-BTC April 18, 2023, 06:00 AM UTC ENJ-BTC April 18, 2023, 07:00 AM UTC IOST-BTC April 18, 2023, 08:00 AM UTC KNC-BTC April 18, 2023, 09:00 AM UTC LRC-BTC April 18, 2023, 10:00 AM UTC SNT-USDT April 20, 2023, 03:00 AM UTC THETA-BTC April 20, 2023, 06:00 AM UTC WAVES-BTC April 20, 2023, 07:00 AM UTC XTZ-BTC April 20,

Parameters: Futures： Contract type Coins X Y Z USDT & Coins Margined Futures (Weekly/Bi-weekly) All 5% 4% 15% USDT & Coins Margined Futures (Quarterly/Bi-quarterly) All 5% 6% 25% Z of the Weekly contract within 30 minutes before delivery is 1% Perpetual： Tiers Coins X Y Z Tier1 BTC、ETH、LTC、ETC、XRP、EOS、BCH、TRX、BSV、LINK、DOT 2% 2% 5% Tier2 DOGE、BTM、ADA、ATOM、AVAX、FLM、OMG、KSM、MKR、ALGO、 ONT、BTT、XMR、REN、QTUM、STORJ、XLM、KNC、ZEC、XTZ、LRC、 YFII、WAVES、IOTA、IOST、BAND、NEO、ZIL、BAT、TRB、ANT、SNX、 UMA、BAL、WNXM、SRM、JST

UTC) on February 6, 2024 Assets Before After Tiers (USD) Discount rates Tiers (USD) Discount rates ORDI、AAVE、APT、ARB、EOS、GALA、NEAR、OP、SUI、TRX、UNI 0 ~ 1,000,000 0.85 0 ~ 500,000 0.7 1,000,000 ~ 2,000,000 0.75 500,000 ~ 1,000,000 0.65 2,000,000 ~ 4,000,000 0.5 1,000,000 ~ 2,000,000 0.5 > 4,000,000 0 > 2,000,000 0 ALGO、APE、BIGTIME、BLUR、BNB、BSV、CFX、CHZ、COMP、CRO、CRV、DYDX、ETC、FLOW、FTM、GMT、GRT、HBAR、ICP、LDO、LRC、LUNC、LUNA、MAGIC、MANA、MASK、MEME、MKR、NEO、PEOPLE、PEPE、PYTH、SAND、SATS、STORJ、STX、SUSHI、TIA、TON、TRB、WAVES

Affected trading pairs are as follows: Spot trading pairs Delisting date HEGIC-USDT, MDA-USDT, API3-ETH, API3-USDC, AVAX-ETH, BAT-BTC, BAT-USDC, DGB-BTC, EGLD-BTC, ENS-BTC; September 21, 2023, 8: 00 - 8: 30 am UTC ETC-ETH, ETC-OKB, ETHW-BTC, FLOW-BTC, GLMR-USDC, KSM-BTC, LRC-BTC, LUNA-BTC, LUNC-BTC, OM-ETH, OMG-BTC; September 25, 2023, 8: 00 - 8: 30 am UTC RVN-BTC, SNX-ETH, USTC-USDC, WAVES-BTC, XEM-BTC, XEM-USDC, XTZ-BTC, YFI-BTC, ZEC-ETH, ZIL-BTC, ZRX-BTC September 26, 2023, 8: 00 - 8: 30 am UTC

Spot DASH/USDT 0.01 0.1 Spot EGLD/USDT 0.01 0.1 Spot EOS/USDT 0.1 10 Spot FLM/USDT 1 100 Spot FRONT/USDT 1 10 Spot FTM/USDT 1 10 Spot GAS/USDT 0.1 1 Spot GRT/USDT 1 10 Spot HBAR/USDT 10 100 Spot INT/USDT 100 10,000 Spot JST/USDT 10 100 Spot KNC/USDT 1 10 Spot MANA/USDT 1 10 Spot MXT/USDT 1,000 100,000 Spot NEAR/USDT 0.5 5 Spot NEO/USDT 0.01 1 Spot OKT/USDT 0.01 0.1 Spot OMG/USDT 0.1 10 Spot ORBS/USDT 10 100 Spot SNX/USDT 0.1 1 Spot SOL/BTC 0.01 0.1 Spot STORJ/USDT 1 10 Spot THETA/USDT 0.1 10 Spot WAVES