OKCoin Japan has officially rebranded to OKJ on 20th August 2024. For more information, kindly refer to this announcement.
In Market
8 years
Jurisdiction
Japan
For Russia
Available
Русский язык
Not available
Website OKJ
okcoin.jp
Verification (KYC)
Not required
Type
Centralized (CEX)
Trading Volume, 24h
$ 58,989,667
Market share
0.025%
Number of trading pairs
45
Number of crypto
45
Number of fiat currencies
1
Trading Volumes Chart of OKJ
Cryptocurrency Market Volume
BTC
65%
ETH
15%
XRP
5%
SOL
4%
SUI
3%
Остальные
8%
BTC/JPY
65%
ETH/JPY
15%
XRP/JPY
5%
SOL/JPY
4%
SUI/JPY
3%
Остальные
8%
Trading pairs of OKJ
45 trading pairs are available with a total trading volume of $ 58,989,667.
| Pair | Price | Volume, 24h | Spread | Exchange Share |
|---|---|---|---|---|
 
BTC/JPY
|
$ 109,611
16,392,667 JPY
|
$ 8.6 mln. | 0.0748 % | 14.53 % |
ETH/JPY
|
$ 4,000.11
598,231 JPY
|
$ 2 mln. | 0.103 % | 3.35 % |
XRP/JPY
|
$ 2.79
417.16 JPY
|
$ 668.1 ths. | 0.103 % | 1.13 % |
SOL/JPY
|
$ 201.83
30,189 JPY
|
$ 559.9 ths. | 0.106 % | 0.949 % |
SUI/JPY
|
$ 3.22
481.55 JPY
|
$ 377.7 ths. | 0.181 % | 0.64 % |
Cryptocurrency List OKJ
The exchange OKJ offers 45 cryptocurrencies and 1 fiat currency.
| Cryptocurrency | Price | Volume, 24h | Market Cap |
|---|---|---|---|
|
BTC
Bitcoin
|
$109,611
|
$ 8.6 mln. | $ 2.2 Tn. |
|
ETH
Ethereum
|
$4,000.11
|
$ 2 mln. | $ 480.4 bln. |
|
XRP
XRP
|
$2.79
|
$ 668.1 ths. | $ 165.8 bln. |
|
SOL
Solana
|
$201.83
|
$ 559.9 ths. | $ 108.9 bln. |
|
SUI
Sui
|
$3.22
|
$ 377.7 ths. | $ 11.3 bln. |
Short description OKJ
Founded in 2017, the OKJ exchange is a centralized platform. According to CoinGecko, the exchange has a medium (7) trust score. As of September 2025, 45 cryptocurrencies are traded on the exchange, with BTC/JPY being the most active trading pair.