Slot
XX
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
-
variable spans 3 additional slots
-
variable spans 3 additional slots
Balances ($0.00)
No balances found for "JoinCoin"
Transactions
Txn hash | Method | Block | Age | From | To | Value (ETH) | Fee (ETH) |
---|---|---|---|---|---|---|---|
| 8519046 | 5 years ago | | | 0 | 0.00063433800 | |
| 8418565 | 5 years ago | | | 0 | 0.00067925000 | |
| 8027152 | 5 years ago | | | 0 | 0.00085822200 | |
| 7557064 | 6 years ago | | | 0 | 0.0031350000 | |
| 7247146 | 6 years ago | | | 0 | 0.00048508200 | |
| 7153754 | 6 years ago | | | 0 | 0.00022250000 | |
| 7134409 | 6 years ago | | | 0 | 0.00022388400 | |
| 7134371 | 6 years ago | | | 0 | 0.00022388400 | |
| 7122172 | 6 years ago | | | 0 | 0.00057545400 | |
| 7114710 | 6 years ago | | | 0 | 0.00057475000 |
ABI
ABI objects
Getter at block 21283744
decimals() view returns (uint8)
8
exchangeRate() view returns (uint256)
4000
name() view returns (string)
JoinCoin
symbol() view returns (string)
JCB
totalSupply() view returns (uint256)
100000000000000000
Read-only
allowance(address _owner, address _spender) view returns (uint256 remaining)
balanceOf(address _owner) view returns (uint256 balance)
State-modifying
Events addAdministrator(address _adminAddress)
approve(address _spender, uint256 _value) returns (bool success)
changeUnlockTime(uint256 _index, uint256 _unlockTime) returns (bool success)
getDeveloperReservedLockInfo(uint256 _index) returns (uint256, uint256)
removeAdministrator(address _adminAddress)
setExchangeRate(uint256 _exchangeRate) returns (bool success)
transfer(address _to, uint256 _value) returns (bool success)
transferFrom(address _from, address _to, uint256 _value) returns (bool success)
transferOwnership(address _newOwner)
AddAdministrator(address indexed adminAddress)
Approval(address indexed _owner, address _spender, uint256 _value)
ExchangeRateChanged(uint256 oldExchangeRate, uint256 newExchangeRate)
LockInfo(address indexed publicOfferingAddress, uint256 index, uint256 unlockTime, uint256 balanceLimit)
OwnershipTransferred(address indexed previousOwner, address indexed newOwner)
RemoveAdministrator(address indexed adminAddress)
Transfer(address indexed _from, address indexed _to, uint256 _value)
UnlockTimeChanged(uint256 index, uint256 unlockTime, uint256 newUnlockTime)
constructor()
fallback()
This contract contains no error objects.