We are developing electronic cards for the convenience of providing all payment services with digital currencies, which will be available to the public on the specified date of BOCARD according to the date mentioned in the announcement section.https://bocoin.info/work-2/
BOC can be purchased onhttps://bocurrency.com/ site with more than sixty different currencies, which will increase with the development of Ethereum, Polygon, Phantom, Avalanche, Hedera, Solana, and Tron platform.
We have created a diverse ecosystem which is a peer-to-peer financial service without third person intervention, with extensive commercial activities in the world that will cause the high value of coins, we will invest in different areas,
BOC is a peer to peer payment system which causes secure and fast payment with low fees and high transaction capacity. And In terms of scalability and transaction speed in terms of consensus and validators and block division and block size has smoothed the transaction problems. Which will be provided in BOC dedicated network program as well. And we emphasize on its decentralization and promotion
BOC is designed on the blockchain Binance Smart Chain network
As required by our regulators, we have included a role for regulatory compliance to freeze or seize the assets of a criminal person, only if, required to do so by law, including by court order or other legal process. The AssetProtectionRole can freeze and unfreeze the BOC balance of any address on chain. It can also wipe the balance of an address after it is frozen to allow the appropriate authorities to seize the backing assets. BOC will not execute these functions on its own accord, will utilize it extremely rarely (if at all) and only under extenuating circumstances. The list of frozen addresses is available in Frozen https://bocoin.info/frozens/
The use of digital currencies in the world is the goal of the BOCOIN team.
Unable to find manual contract audit (e.g. Certik, PeckShield, Solidity...)
Contract ownership is not renounced (belongs to a wallet)
Pragma version^0.8.0 (#114) allows old versions
Pragma version^0.8.0 (#746) allows old versions
Pragma version^0.8.0 (#207) allows old versions
Pragma version^0.8.0 (#9) allows old versions
Pragma version^0.8.0 (#36) allows old versions
Pragma version^0.8.0 (#322) allows old versions
solc-0.8.1 is not recommended for deployment
Pragma version^0.8.0 (#292) allows old versions
Pragma version^0.8.0 (#707) allows old versions
Deploy with any of the following Solidity versions: 0.5.16 - 0.5.17, 0.6.11 - 0.6.12, 0.7.5 - 0.7.6 Use a simple pragma version that allows any of these versions. Consider using the latest version of Solidity for testing.
Additional information: link
BoCoin.constructor() (#755-757) uses literals with too many digits:
- _mint(msg.sender,10500000000 * 10 ** decimals()) (#756)
Use: Ether suffix, Time suffix, or The scientific notation
Additional information: link
Context._msgData() (#26-28) is never used and should be removed
Remove unused functions.
Additional information: link
BoCoin.notFreezed(address) (#762-765) compares to a boolean constant:
-require(bool,string)(blackList[account] == false,You are in black list) (#763)
Remove the equality to the boolean constant.
Additional information: link
unPausing() should be declared external:
- BoCoin.unPausing() (#785-787)
mint(address,uint256) should be declared external:
- BoCoin.mint(address,uint256) (#777-779)
burnFrom(address,uint256) should be declared external:
- ERC20Burnable.burnFrom(address,uint256) (#737-740)
transfer(address,uint256) should be declared external:
- BoCoin.transfer(address,uint256) (#806-809)
- ERC20.transfer(address,uint256) (#430-434)
renounceOwnership() should be declared external:
- Ownable.renounceOwnership() (#85-87)
pausing() should be declared external:
- BoCoin.pausing() (#781-783)
decreaseAllowance(address,uint256) should be declared external:
- ERC20.decreaseAllowance(address,uint256) (#518-527)
symbol() should be declared external:
- ERC20.symbol() (#387-389)
balanceOf(address) should be declared external:
- ERC20.balanceOf(address) (#418-420)
increaseAllowance(address,uint256) should be declared external:
- ERC20.increaseAllowance(address,uint256) (#498-502)
transferOwnership(address) should be declared external:
- Ownable.transferOwnership(address) (#93-96)
transferFrom(address,address,uint256) should be declared external:
- BoCoin.transferFrom(address,address,uint256) (#790-804)
- ERC20.transferFrom(address,address,uint256) (#475-484)
name() should be declared external:
- ERC20.name() (#379-381)
unfreezeAccount(address) should be declared external:
- BoCoin.unfreezeAccount(address) (#771-773)
totalSupply() should be declared external:
- ERC20.totalSupply() (#411-413)
freezeAccount(address) should be declared external:
- BoCoin.freezeAccount(address) (#767-769)
approve(address,uint256) should be declared external:
- BoCoin.approve(address,uint256) (#811-814)
- ERC20.approve(address,uint256) (#453-457)
burn(uint256) should be declared external:
- ERC20Burnable.burn(uint256) (#722-724)
Use the external attribute for functions never called from the contract.
Additional information: link
Young tokens have high risks of scam / price dump / death
Young tokens have high risks of price dump / death
Young tokens have high risks of price dump / death
Token has relatively low CoinGecko rank
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