Opyn ETH Put $200 05/15/20

Verified contract

Active on Ethereum with 340 txns
Deployed by via 0xc0a5c9a2 at 9978242
Slot
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variable spans 1 additional slot
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variable spans 1 additional slot
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variable spans 1 additional slot
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variable spans 1 additional slot
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variable spans 1 additional slot
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variable spans 1 additional slot
1 additional variable
ERC-20
Value $114.04
0x810a1bc82ecb8fc1655db9b5a7f417e622b37a778c7ed75482a471cba64c007d
0xa6da6c72d4ca3b027f17e445e555c55e6bbb7acc81fd568289b126de8508ab6b
From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Functions
Getter at block 21401915
COMPOUND_ORACLE(view returns (address)
0x7054e08461e3ecb7718b63540addb3c3a1746415
collateral(view returns (address)
0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48
collateralExp(view returns (int32)
-6
decimals(view returns (uint8)
7
expiry(view returns (uint256)
1589529600
 
getVaultOwners(view returns (address[])
hasExpired(view returns (bool)
true
isExerciseWindow(view returns (bool)
false
isOwner(view returns (bool)
false
liquidationFactor(view returns (uint256 valueint32 exponent)
(value=0, exponent=-3)
liquidationIncentive(view returns (uint256 valueint32 exponent)
(value=0, exponent=-3)
minCollateralizationRatio(view returns (uint256 valueint32 exponent)
(value=10, exponent=-1)
name(view returns (string)
Opyn ETH Put $200 05/15/20
oTokenExchangeRate(view returns (uint256 valueint32 exponent)
(value=1, exponent=-7)
optionsExchange(view returns (address)
0x39246c4f3f6592c974ebc44f80ba6dc69b817c71
owner(view returns (address)
0x9e68b67660c223b3e0634d851f5df821e0e17d84
strike(view returns (address)
0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48
strikePrice(view returns (uint256 valueint32 exponent)
(value=20, exponent=-6)
symbol(view returns (string)
oETH $200 Put 05/15/20
totalSupply(view returns (uint256)
26614365526
transactionFee(view returns (uint256 valueint32 exponent)
(value=0, exponent=-3)
underlying(view returns (address)
0x0000000000000000000000000000000000000000
underlyingExp(view returns (int32)
-18
Read-only
allowance(address owneraddress spenderview returns (uint256)
balanceOf(address accountview returns (uint256)
getVault(address vaultOwnerview returns (uint256uint256uint256bool)
hasVault(address ownerview returns (bool)
isETH(address _ierc20pure returns (bool)
isUnsafe(address vaultOwnerview returns (bool)
maxOTokensIssuable(uint256 collateralAmtview returns (uint256)
maxOTokensLiquidatable(address vaultOwnerview returns (uint256)
underlyingRequiredToExercise(uint256 oTokensToExerciseview returns (uint256)
State-modifying
addAndSellERC20CollateralOption(uint256 amtToCreateuint256 amtCollateraladdress receiver
addAndSellETHCollateralOption(uint256 amtToCreateaddress receiverpayable 
addERC20Collateral(address vaultOwneruint256 amtreturns (uint256)
addERC20CollateralOption(uint256 amtToCreateuint256 amtCollateraladdress receiver
addETHCollateral(address vaultOwnerpayable returns (uint256)
addETHCollateralOption(uint256 amtToCreateaddress receiverpayable 
approve(address spenderuint256 amountreturns (bool)
burnOTokens(uint256 amtToBurn
createAndSellERC20CollateralOption(uint256 amtToCreateuint256 amtCollateraladdress receiver
createAndSellETHCollateralOption(uint256 amtToCreateaddress receiverpayable 
createERC20CollateralOption(uint256 amtToCreateuint256 amtCollateraladdress receiver
createETHCollateralOption(uint256 amtToCreateaddress receiverpayable 
decreaseAllowance(address spenderuint256 subtractedValuereturns (bool)
exercise(uint256 oTokensToExerciseaddress[] vaultsToExerciseFrompayable 
increaseAllowance(address spenderuint256 addedValuereturns (bool)
issueOTokens(uint256 oTokensToIssueaddress receiver
liquidate(address vaultOwneruint256 oTokensToLiquidate
openVault(returns (bool)
redeemVaultBalance(
removeCollateral(uint256 amtToRemove
removeUnderlying(
renounceOwnership(
setDetails(string _namestring _symbol
transfer(address recipientuint256 amountreturns (bool)
transferFee(address _address
transferFrom(address senderaddress recipientuint256 amountreturns (bool)
transferOwnership(address newOwner
updateParameters(uint256 _liquidationIncentiveuint256 _liquidationFactoruint256 _transactionFeeuint256 _minCollateralizationRatio
Events
Approval(address indexed owneraddress indexed spenderuint256 value
BurnOTokens(address vaultOwneruint256 oTokensBurned
ERC20CollateralAdded(address vaultOwneruint256 amountaddress payer
ETHCollateralAdded(address vaultOwneruint256 amountaddress payer
Exercise(uint256 amtUnderlyingToPayuint256 amtCollateralToPayaddress exerciseraddress vaultExercisedFrom
IssuedOTokens(address issuedTouint256 oTokensIssuedaddress vaultOwner
Liquidate(uint256 amtCollateralToPayaddress vaultOwneraddress liquidator
OwnershipTransferred(address indexed previousOwneraddress indexed newOwner
RedeemVaultBalance(uint256 amtCollateralRedeemeduint256 amtUnderlyingRedeemedaddress vaultOwner
RemoveCollateral(uint256 amtRemovedaddress vaultOwner
RemoveUnderlying(uint256 amountUnderlyingaddress vaultOwner
Transfer(address indexed fromaddress indexed touint256 value
TransferFee(address touint256 fees
UpdateParameters(uint256 liquidationIncentiveuint256 liquidationFactoruint256 transactionFeeuint256 minCollateralizationRatioaddress owner
VaultOpened(address vaultOwner
Constructor
constructor(address _collateralint32 _collExpaddress _underlyingint32 _underlyingExpint32 _oTokenExchangeExpuint256 _strikePriceint32 _strikeExpaddress _strikeuint256 _expiryaddress _optionsExchangeaddress _oracleAddressuint256 _windowSize
Fallback and receive

This contract contains no fallback and receive objects.

Errors

This contract contains no error objects.