Bytecode-generated storage layout

We've generated a storage layout (with no variable labels) from this contract's bytecode. We've also started a backfill to track the inferred variables.

Opepen Limited

Unverified contract

Proxy

Active on Base with 1,451 txns
Deployed by via 0x81c15d2a at 11948775
Slot
32
30
28
26
24
22
20
18
16
14
12
10
8
6
4
2
0
-
variable spans 49 additional slots
-
variable spans 49 additional slots
-
variable spans 48 additional slots
-
variable spans 46 additional slots
-
variable spans 49 additional slots
-
variable spans 49 additional slots
-
variable spans 49 additional slots
-
variable spans 49 additional slots
-
variable spans 49 additional slots
-
variable spans 2 additional slots
-
variable spans 49 additional slots
5 additional variables
ERC-20
Value $0
ERC-20
--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Functions
Getter at block 21877207
CONTRACT_BASE_ID(view returns (uint256)
0
PERMISSION_BIT_ADMIN(view returns (uint256)
2
PERMISSION_BIT_FUNDS_MANAGER(view returns (uint256)
32
PERMISSION_BIT_METADATA(view returns (uint256)
16
PERMISSION_BIT_MINTER(view returns (uint256)
4
PERMISSION_BIT_SALES(view returns (uint256)
8
config(view returns (address owneruint96 __gap1address fundsRecipientuint96 __gap2address transferHookuint96 __gap3)
(owner=0x5a5707185e614a78da8a9cec3fb994c1cf564910, __gap1=0, fundsRecipient=0x5a5707185e614a78da8a9cec3fb994c1cf564910, __gap2=0, transferHook=0x0000000000000000000000000000000000000000, __gap3=0)
contractURI(view returns (string)
ipfs://bafkreihhv4ut6gcb2rkleoin6r44ob2c5nyg7bgdsghvqwvtlxlu5gag5m
contractVersion(pure returns (string)
2.12.3
implementation(view returns (address)
0x02be886a3b2802177181f4734380cb1f4bac4bfb
mintFee(view returns (uint256)
777000000000000
name(view returns (string)
Opepen Limited
nextTokenId(view returns (uint256)
11
owner(view returns (address)
0x5a5707185e614a78da8a9cec3fb994c1cf564910
 
proxiableUUID(view returns (bytes32)
supportedPremintSignatureVersions(pure returns (string[])
[1, 2, 3]
symbol(pure returns (string)
Read-only
assumeLastTokenIdMatches(uint256 lastTokenIdview 
balanceOf(address accountuint256 idview returns (uint256)
balanceOfBatch(address[] accountsuint256[] idsview returns (uint256[] batchBalances)
computeTotalReward(uint256 mintPriceuint256 quantitypure returns (uint256)
createReferrals(uint256view returns (address)
customRenderers(uint256view returns (address)
delegatedTokenId(uint32view returns (uint256)
firstMinters(uint256view returns (address)
getCreatorRewardRecipient(uint256 tokenIdview returns (address)
getCustomRenderer(uint256 tokenIdview returns (address customRenderer)
getRoyalties(uint256 tokenIdview returns (struct ICreatorRoyaltiesControlRoyaltyConfiguration)
getTokenInfo(uint256 tokenIdview returns (struct IZoraCreator1155TypesV1TokenData)
isAdminOrRole(address useruint256 tokenIduint256 roleview returns (bool)
isApprovedForAll(address accountaddress operatorview returns (bool)
metadataRendererContract(uint256view returns (address)
permissions(uint256addressview returns (uint256)
royalties(uint256view returns (uint32 royaltyMintScheduleuint32 royaltyBPSaddress royaltyRecipient)
royaltyInfo(uint256 tokenIduint256 salePriceview returns (address receiveruint256 royaltyAmount)
supportsInterface(bytes4 interfaceIdview returns (bool)
uri(uint256 tokenIdview returns (string)
State-modifying
addPermission(uint256 tokenIdaddress useruint256 permissionBits
adminMint(address recipientuint256 tokenIduint256 quantitybytes data
burnBatch(address fromuint256[] tokenIdsuint256[] amounts
callRenderer(uint256 tokenIdbytes data
callSale(uint256 tokenIdaddress salesConfigbytes data
delegateSetupNewToken(bytes premintConfigbytes32 premintVersionbytes signatureaddress firstMinteraddress premintSignerContractreturns (uint256 newTokenId)
initialize(string contractNamestring newContractURIstruct ICreatorRoyaltiesControlRoyaltyConfiguration defaultRoyaltyConfigurationaddress defaultAdminbytes[] setupActions
mint(address minteruint256 tokenIduint256 quantityaddress[] rewardsRecipientsbytes minterArgumentspayable 
multicall(bytes[] datareturns (bytes[] results)
reduceSupply(uint256 tokenIduint256 newMaxSupply
removePermission(uint256 tokenIdaddress useruint256 permissionBits
safeBatchTransferFrom(address fromaddress touint256[] idsuint256[] amountsbytes data
safeTransferFrom(address fromaddress touint256 iduint256 amountbytes data
setApprovalForAll(address operatorbool approved
setFundsRecipient(address fundsRecipient
setOwner(address newOwner
setTokenMetadataRenderer(uint256 tokenIdaddress renderer
setTransferHook(address transferHook
setupNewToken(string newURIuint256 maxSupplyreturns (uint256)
setupNewTokenWithCreateReferral(string newURIuint256 maxSupplyaddress createReferralreturns (uint256)
updateContractMetadata(string _newURIstring _newName
updateCreateReferral(uint256 tokenIdaddress recipient
updateRoyaltiesForToken(uint256 tokenIdstruct ICreatorRoyaltiesControlRoyaltyConfiguration newConfiguration
updateTokenURI(uint256 tokenIdstring _newURI
upgradeTo(address newImplementation
upgradeToAndCall(address newImplementationbytes datapayable 
withdraw(
Events
AdminChanged(address previousAdminaddress newAdmin
ApprovalForAll(address indexed accountaddress indexed operatorbool approved
BeaconUpgraded(address indexed beacon
ConfigUpdated(address indexed updateruint8 indexed updateTypestruct IZoraCreator1155TypesV1ContractConfig newConfig
ContractMetadataUpdated(address indexed updaterstring uristring name
ContractRendererUpdated(address renderer
ContractURIUpdated(
CreatorAttribution(bytes32 structHashstring domainNamestring versionaddress creatorbytes signature
Initialized(uint8 version
OwnershipTransferred(address lastOwneraddress newOwner
Purchased(address indexed senderaddress indexed minteruint256 indexed tokenIduint256 quantityuint256 value
RendererUpdated(uint256 indexed tokenIdaddress indexed rendereraddress indexed user
SetupNewToken(uint256 indexed tokenIdaddress indexed senderstring newURIuint256 maxSupply
TransferBatch(address indexed operatoraddress indexed fromaddress indexed touint256[] idsuint256[] values
TransferSingle(address indexed operatoraddress indexed fromaddress indexed touint256 iduint256 value
URI(string valueuint256 indexed id
UpdatedPermissions(uint256 indexed tokenIdaddress indexed useruint256 indexed permissions
UpdatedRoyalties(uint256 indexed tokenIdaddress indexed userstruct ICreatorRoyaltiesControlRoyaltyConfiguration configuration
UpdatedToken(address indexed fromuint256 indexed tokenIdstruct IZoraCreator1155TypesV1TokenData tokenData
Upgraded(address indexed implementation
Constructor

This contract contains no constructor objects.

Fallback and receive
receive(
Errors
ADDRESS_DELEGATECALL_TO_NON_CONTRACT(
ADDRESS_LOW_LEVEL_CALL_FAILED(
Burn_NotOwnerOrApproved(address operatoraddress user
CREATOR_FUNDS_RECIPIENT_NOT_SET(
CallFailed(bytes reason
Call_TokenIdMismatch(
CallerNotZoraCreator1155(
CanOnlyReduceMaxSupply(
CannotMintMoreTokens(uint256 tokenIduint256 quantityuint256 totalMinteduint256 maxSupply
CannotReduceMaxSupplyBelowMinted(
Config_TransferHookNotSupported(address proposedAddress
ERC1155_ACCOUNTS_AND_IDS_LENGTH_MISMATCH(
ERC1155_ADDRESS_ZERO_IS_NOT_A_VALID_OWNER(
ERC1155_BURN_AMOUNT_EXCEEDS_BALANCE(
ERC1155_BURN_FROM_ZERO_ADDRESS(
ERC1155_CALLER_IS_NOT_TOKEN_OWNER_OR_APPROVED(
ERC1155_ERC1155RECEIVER_REJECTED_TOKENS(
ERC1155_IDS_AND_AMOUNTS_LENGTH_MISMATCH(
ERC1155_INSUFFICIENT_BALANCE_FOR_TRANSFER(
ERC1155_MINT_TO_ZERO_ADDRESS(
ERC1155_SETTING_APPROVAL_FOR_SELF(
ERC1155_TRANSFER_TO_NON_ERC1155RECEIVER_IMPLEMENTER(
ERC1155_TRANSFER_TO_ZERO_ADDRESS(
ERC1967_NEW_IMPL_NOT_CONTRACT(
ERC1967_NEW_IMPL_NOT_UUPS(
ERC1967_UNSUPPORTED_PROXIABLEUUID(
ETHWithdrawFailed(address recipientuint256 amount
FUNCTION_MUST_BE_CALLED_THROUGH_ACTIVE_PROXY(
FUNCTION_MUST_BE_CALLED_THROUGH_DELEGATECALL(
FirstMinterAddressZero(
FundsWithdrawInsolvent(uint256 amountuint256 contractValue
INITIALIZABLE_CONTRACT_ALREADY_INITIALIZED(
INITIALIZABLE_CONTRACT_IS_NOT_INITIALIZING(
INVALID_ADDRESS_ZERO(
INVALID_ETH_AMOUNT(
InvalidMerkleProof(address mintTobytes32[] merkleProofbytes32 merkleRoot
InvalidMintSchedule(
InvalidPremintVersion(
InvalidSignature(
InvalidSignatureVersion(
InvalidSigner(bytes4 magicValue
MintNotYetStarted(
Mint_InsolventSaleTransfer(
Mint_InvalidMintArrayLength(
Mint_TokenIDMintNotAllowed(
Mint_UnknownCommand(
Mint_ValueTransferFail(
MinterContractAlreadyExists(
MinterContractDoesNotExist(
NewOwnerNeedsToBeAdmin(
NoRendererForToken(uint256 tokenId
NonEthRedemption(
ONLY_CREATE_REFERRAL(
OnlyTransfersFromZoraMints(
PremintDeleted(
ProtocolRewardsWithdrawFailed(address calleraddress recipientuint256 amount
RendererNotValid(address renderer
Renderer_NotValidRendererContract(
SaleEnded(
SaleHasNotStarted(
Sale_CannotCallNonSalesContract(address targetContract
TokenIdMismatch(uint256 expecteduint256 actual
UUPS_UPGRADEABLE_MUST_NOT_BE_CALLED_THROUGH_DELEGATECALL(
UserExceedsMintLimit(address useruint256 limituint256 requestedAmount
UserMissingRoleForToken(address useruint256 tokenIduint256 role
WrongValueSent(
premintSignerContractFailedToRecoverSigner(
premintSignerContractNotAContract(