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Runtime Modules / MultiTokens

Spec Version:

Call Functions

Name	Lookup	Parameters
create_collection	fd00	1
destroy_collection	fd01	1
mutate_collection	fd02	2
mutate_token	fd03	3
update_account_deposit	fd2b	3
mint	fd04	3
burn	fd05	2
transfer	fd06	3
freeze	fd07	1
thaw	fd08	1
set_attribute	fd09	5
remove_attribute	fd0a	3
remove_all_attributes	fd0b	3
batch_transfer	fd0c	2
batch_mint	fd0d	2
batch_set_attribute	fd0e	4
approve_collection	fd0f	3
unapprove_collection	fd10	2
approve_token	fd11	6
unapprove_token	fd12	3
accept_collection_transfer	fd29	1
cancel_collection_transfer	fd2a	1
claim_collections	fd20	4
claim_tokens	fd21	3
finish_claim_tokens	fd24	2
force_mutate_collection	fd13	2
force_transfer	fd14	4
force_set_collection	fd15	2
force_set_token	fd16	3
force_set_attribute	fd17	4
force_set_collection_account	fd18	3
force_set_token_account	fd19	4
force_create_collection	fd1a	3
force_mint	fd1b	5
force_burn	fd1c	3
force_approve_collection	fd1d	4
force_freeze	fd1e	1
force_set_next_collection_id	fd1f	1
force_set_ethereum_account	fd22	2
force_set_ethereum_collection_id	fd23	2
force_set_unmintable_token_ids	fd26	3
force_create_ethereum_collection	fd27	4
force_set_ethereum_unmintable_token_ids	fd28	3
infuse	fd2c	3
recalculate_collection_deposit	fd2d	3
upgrade_token_accounts	fd2e	1
upgrade_tokens	fd2f	1
upgrade_collections	fd30	1

Events

Name	Lookup	Attributes
CollectionCreated	fd00	["CollectionId","AccountId"]
CollectionDestroyed	fd01	["CollectionId","AccountId"]
CollectionMutated	fd02	["CollectionId","CollectionMutation"]
Minted	fd03	["CollectionId","TokenId","RootOrSigned<AccountId>","AccountId","TokenBalance"]
TokenCreated	fd04	["CollectionId","TokenId","RootOrSigned<AccountId>","TokenBalance"]
TokenMutated	fd05	["CollectionId","TokenId","TokenMutation"]
Burned	fd06	["CollectionId","TokenId","AccountId","TokenBalance"]
TokenDestroyed	fd07	["CollectionId","TokenId","AccountId"]
Transferred	fd08	["CollectionId","TokenId","AccountId","AccountId","AccountId","TokenBalance"]
Frozen	fd09	["FreezeOf"]
Thawed	fd0a	["FreezeOf"]
AttributeSet	fd0b	["CollectionId","Option<TokenId>","AttributeKey","AttributeValue"]
AttributeRemoved	fd0c	["CollectionId","Option<TokenId>","AttributeKey"]
Approved	fd0d	["CollectionId","Option<TokenId>","AccountId","AccountId","Option<TokenBalance>","Expiration"]
Unapproved	fd0e	["CollectionId","Option<TokenId>","AccountId","AccountId"]
CollectionAccountCreated	fd0f	["CollectionId","AccountId"]
TokenAccountCreated	fd10	["CollectionId","TokenId","AccountId","TokenBalance"]
CollectionAccountDestroyed	fd11	["CollectionId","AccountId"]
TokenAccountDestroyed	fd12	["CollectionId","TokenId","AccountId"]
TokenAccountDepositUpdated	fd13	["CollectionId","TokenId","AccountId","i32"]
Reserved	fd14	["CollectionId","TokenId","AccountId","TokenBalance","RuntimeHoldReason"]
Unreserved	fd15	["CollectionId","TokenId","AccountId","TokenBalance","RuntimeHoldReason"]
MovedReserves	fd16	["CollectionId","TokenId","AccountId","AccountId","TokenBalance","RuntimeHoldReason"]
ReserveRepatriated	fd17	["CollectionId","TokenId","AccountId","AccountId","TokenBalance","RuntimeHoldReason"]
BalanceSet	fd18	["CollectionId","TokenId","AccountId","TokenBalance","TokenBalance"]
Withdraw	fd19	["CollectionId","TokenId","AccountId","TokenBalance"]
Deposit	fd1a	["CollectionId","TokenId","AccountId","TokenBalance"]
Slashed	fd1b	["CollectionId","TokenId","AccountId","TokenBalance"]
CollectionUpdated	fd1c	["CollectionId","Option<CollectionOf>"]
TokenUpdated	fd1d	["CollectionId","TokenId","Option<TokenOf>"]
NextCollectionIdUpdated	fd1e	["CollectionId"]
CollectionAccountUpdated	fd1f	["CollectionId","AccountId","Option<CollectionAccountOf>"]
TokenAccountUpdated	fd20	["CollectionId","TokenId","AccountId","Option<TokenAccountOf>"]
ClaimedCollections	fd21	["AccountId","EthereumAddress","Vec<CollectionId>"]
ClaimedTokens	fd22	["AccountId","EthereumAddress","Vec<AssetIdWithEthOf>","bool"]
ClaimTokensInitiated	fd23	["AccountId","EthereumAddress"]
ClaimTokensCompleted	fd24	["AccountId","EthereumAddress"]
CollectionTransferred	fd25	["CollectionId","AccountId"]
CollectionTransferCancelled	fd26	["CollectionId"]
Infused	fd27	["CollectionId","TokenId","RootOrSigned<AccountId>","BalanceOf"]
MigrationStep	fd28	["u32","u8"]
CollectionDepositRecalculationInProgress	fd29	["CollectionId","u32","u32"]
CollectionDepositUpdateCompleted	fd2a	["CollectionId"]
TokenAccountUpgraded	fd2b	["CollectionId","TokenId","AccountId","u8"]
TokenUpgraded	fd2c	["CollectionId","TokenId","u8"]
CollectionUpgraded	fd2d	["CollectionId","u8"]

Storage Functions

Name	Type
TokenAccounts	{"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat","Blake2_128Concat","Blake2_128Concat"],"key_vec":["U128","U128","AccountId"],"value":"pallet_multi_tokens:features:token:types:TokenAccount","keys_id":621,"value_id":272}}
Collections	{"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat"],"key_vec":["U128"],"value":"ep_multi_tokens:collection:Collection","keys_id":6,"value_id":239}}
Tokens	{"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat","Blake2_128Concat"],"key_vec":["U128","U128"],"value":"ep_multi_tokens:token:Token","keys_id":624,"value_id":253}}
NextCollectionId	{"origin":"PlainType","plain_type":"U128","PlainTypeValue":6}
CollectionAccounts	{"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat","Blake2_128Concat"],"key_vec":["U128","AccountId"],"value":"pallet_multi_tokens:features:collection:types:CollectionAccount","keys_id":1004,"value_id":265}}
Attributes	{"origin":"Map","n_map_type":{"hashers":["Blake2_128Concat","Blake2_128Concat","Blake2_128Concat"],"key_vec":["U128","option<U128>","Vec<U8>"],"value":"ep_multi_tokens:attribute:Attribute","keys_id":1005,"value_id":615}}
PendingCollectionTransfers	{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U128"],"value":"AccountId","keys_id":6,"value_id":0}}
AssetIdsByLocation	{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["staging_xcm:v4:location:Location"],"value":"ep_multi_tokens:token:AssetId","keys_id":125,"value_id":209}}
ClaimableCollectionIds	{"origin":"Map","n_map_type":{"hashers":["Identity"],"key_vec":["H160"],"value":"Vec<U128>","keys_id":287,"value_id":619}}
UnmintableTokenIds	{"origin":"Map","n_map_type":{"hashers":["Twox64Concat","Twox64Concat"],"key_vec":["U128","U64"],"value":"U64","keys_id":1006,"value_id":12}}
NativeCollectionIds	{"origin":"Map","n_map_type":{"hashers":["Twox64Concat"],"key_vec":["U128"],"value":"U128","keys_id":6,"value_id":6}}
CollectionDepositRecalculationStatus	{"origin":"PlainType","plain_type":"pallet_multi_tokens:types:CollectionDepositUpdateStatus","PlainTypeValue":1007}
UpgradeBlockNumber	{"origin":"PlainType","plain_type":"U32","PlainTypeValue":4}

Constants

Name	Type	Value
AttributeDepositBase	U128	0000c52ebca2b1000000000000000000
AttributeDepositPerByte	U128	00901ec4bc1600000000000000000000
MaxRecipientsPerBatchTransfer	U32	fa000000
MaxTokensPerBatchTransfer	U32	f4010000
MaxBatchAttributesPerCall	U32	32000000
MaxRecipientsPerBatchMint	U32	fa000000
MaxTokenGroupsPerToken	U32	01000000
CollectionCreationDeposit	U128	000031d6e275bc560000000000000000
TokenAccountDeposit	U128	0000c16ff28623000000000000000000
MaxIdleOperationQueueLength	U32	e8030000
MaxIdleOperationQueueWeight	sp_weights:weight_v2:Weight	0700e876481700
MaxOperatorsPerAccount	U32	0a000000
MaxReserves	U32	02000000
MaxLocks	U32	02000000
MaxExplicitRoyaltyCurrencies	U32	0a000000
NativeAssetInfo	ep_multi_tokens:types:NativeAssetInfo	000000c06eb58cfb02440100000000000000
TokenMetadataMaxNameLength	U32	20000000
TokenMetadataMaxSymbolLength	U32	08000000
MaxClaimableCollectionsPerAccount	U32	64000000
MaxDecimalCount	U8	12
ClaimCollectionsPrefix	Vec<U8>	805472616e7366657220636f6c6c656374696f6e7320746f206163636f756e743a
ClaimTokensPrefix	Vec<U8>	6c5472616e7366657220746f6b656e7320746f206163636f756e743a
EthereumMigrationAccountId	AccountId	b2fb867af4b793dfac6f50edfebfb2e7c9980621c37e6e92781865f71f93b265
MigrationReimburser	AccountId	3adabfacf7cde18f2199ebf2e4d1b872e4eceab6ef33987f443f803b7a06825f
MaxRoyaltyBeneficiaries	U32	0a000000
MaxTokensToRead	U32	e8030000
MaxAttributesToRead	U32	e8030000
MaxKeyLength	U32	00040000
MaxUpgradeBatchSize	U32	ac0d0000

Error Types

Name	Docs
CollectionNotFound	Collection was not found
CollectionAccountNotFound	CollectionAccount was not found
TokenNotFound	Token was not found
TokenAccountNotFound	TokenAccount was not found
NoPermission	Caller is not allowed to execute this extrinsic
BalanceLow	Not enough balance to perform the operation.
Frozen	The operation failed due to an item being frozen
HasNeverFreezeState	The token has a never freeze state. The state cannot be changed and the token cannot befrozen.
PermanentlyFrozen	The token is permanently frozen
InvalidFreezeState	The freeze state is not valid
AmountZero	An amount of zero was used when it's not allowed
InvalidAttributeKey	Attribute key invalid
MaxTokenCountExceeded	Tried to mint more tokens than allowed
TokenMintCapExceeded	The cap for the token was exceeded during mint
TokenAlreadyExists	Tried to create Token that already exists
DestroyForbiddenByAttributeCount	The collection or token cannot be destroyed because it has attributes
DestroyForbiddenByRemainingTokens	Destroy is not allowed on collections that have tokens. Destroy all tokens beforecalling [`destroy_collection`](Pallet::destroy_collection). Keep in mind that the[`Tokens`] storage can remain even if all of [`Token`](ep_multi_tokens::Token)'s unitswere burned. A token can only be destroyed by setting[`remove_token_storage`](OnBurnInput::remove_token_storage) to true in[`burn`](Pallet::burn).
DestroyForbiddenByCollectionEvent	The `OnCollectionEvent` trait has forbidden burning of the collection
DepositReserveFailed	Unable to reserve the amount to create a new collection/token
DepositUnreserveFailed	Unable to unreserve the amount to burn an existing collection/token
MintFailedRequirements	The minting did not meet the requirements set by the mint policy
IdleOperationQueueFull	The idle operation queue is full and cannot accept new operations
ReservesLow	Reserved balance is not enough to perform the operation
TooManyReserves	Max named reserves for an account are exceeded
TooManyLocks	Max named locks for an account are exceeded
LiquidityRestrictions	The balance is locked or restricted
PercentageOutOfBounds	Royalty percentage is above or below allowed bounds
CurrencyIncompatibleWithCollectionRoyalty	Token cannot act as both a currency and a royalty
MaxApprovalsExceeded	The max number of approvals for this account was exceeded
AlreadyExpired	Tried to set an expiration that has already passed
CollectionAlreadyApproved	The collection is already approved for all, so it is useless to approve for a singletoken
InsufficientAllowance	Not enough allowance to perform the operation
WrongCurrentApprovedAmount	The passed `current_amount` does not match the actual current amount of the approval
CannotApproveSelf	An account cannot approve itself as an operator
CannotTransferToSelf	An account cannot transfer tokens to itself
TransferParamCreationFailed	Transfer params could not be created
OperationNotAllowedForNativeToken	This operation is not allowed for the native token
InvalidExplicitRoyaltyCurrencies	One or more of the explicit royalty currencies are invalid
InvalidAttributeCount	Provided attribute count doesnt match the count is storage
ConflictingLocation	Conflicting Location for an AssetId
CollectionIdAlreadyInUse	Collection ID is already in use
FreezeStateRequired	Freeze state is required when freezing a token
PremintExceeded	The preminted amount would be exceeded by the mint operation
TokenMetadataCreationFailed	Token metadata could not be created from mint params
NoClaimAvailable	There is nothing to claim
InvalidEthereumSignature	The ethereum signature is invalid
InvalidEthereumAddress	The ethereum address does not match the signature
TokenIdReservedForClaim	The token id cannot be minted because it's reserved for claiming
CollectionCountExceeded	The number of collections has exceeded the bound
WrongCount	The passed count does not reflect the amount in storage
InvalidMintParams	Mint params are invalid
NoPendingCollectionTransfer	The collection has no pending transfer
AlreadyCollectionOwner	The account already owns the collection. Transferring to self is not allowed.
InsufficientDeposit	The operation would cause the deposit to drop below the minimum allowed
IncompatibleToken	The token is not compatible with this operation
MaxDecimalCountExceeded	Decimal count is higher than the maximum
AccountDepositNotAllowedWithDepositor	When a depositor is used to mint a token, it is disallowed to also add to the tokenaccount deposit
CollectionDepositRecalculationStatus	Collection deposit update in progress
BatchLimitExceeded	Batch limit exceeded
ExceededMaxKeyLength	Exceeded max key length