Account

Represents an account in the Polymesh blockchain. Accounts can hold POLYX, control Identities and vote on proposals (among other things)

Hierarchy

• Entity‹UniqueIdentifiers, string›

  ↳ Account

Index

Properties

• address

• authorizations

• context

• key

• uuid

Methods

• exists

• getBalance

• getIdentity

• getPermissions

• getSubsidy

• getTransactionHistory

• hasPermissions

• isEqual

• isFrozen

• leaveIdentity

• toJson

• generateUuid

• unserialize

Properties

address

• address: string

Defined in src/api/entities/Account.ts:64

Polymesh-specific address of the account. Serves as an identifier

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authorizations

• authorizations: Authorizations‹Account›

Defined in src/api/entities/Account.ts:72

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Protected context

• context: Context

Inherited from Entity.context

Defined in src/api/entities/Entity.ts:48

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key

• key: string

Defined in src/api/entities/Account.ts:69

public key of the account. This is a hex representation of the address that is transversal to any Substrate chain

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uuid

• uuid: string

Inherited from Entity.uuid

Defined in src/api/entities/Entity.ts:46

Methods

exists

▸ exists(): Promise‹boolean›

Overrides Entity.exists

Defined in src/api/entities/Account.ts:446

Determine whether this Account exists on chain

Returns: Promise‹boolean›

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getBalance

▸ getBalance(): Promise‹AccountBalance›

Defined in src/api/entities/Account.ts:109

Get the free/locked POLYX balance of the account

note can be subscribed to

Returns: Promise‹AccountBalance›

▸ getBalance(callback: SubCallback‹AccountBalance›): Promise‹UnsubCallback›

Defined in src/api/entities/Account.ts:110

Parameters:

Name	Type
callback	SubCallback‹AccountBalance›

Returns: Promise‹UnsubCallback›

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getIdentity

▸ getIdentity(): Promise‹Identity | null›

Defined in src/api/entities/Account.ts:152

Retrieve the Identity associated to this Account (null if there is none)

Returns: Promise‹Identity | null›

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getPermissions

▸ getPermissions(): Promise‹Permissions›

Defined in src/api/entities/Account.ts:290

Retrieve the Permissions this Signer has as a Signing Key for its corresponding Identity

Returns: Promise‹Permissions›

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getSubsidy

▸ getSubsidy(): Promise‹Omit‹Subsidy, "beneficiary"› | null›

Defined in src/api/entities/Account.ts:131

Get the subsidized balance of this Account and the subsidizer Account. If this Account isn't being subsidized, return null

note can be subscribed to

Returns: Promise‹Omit‹Subsidy, "beneficiary"› | null›

▸ getSubsidy(callback: SubCallback‹Omit‹Subsidy, "beneficiary"› | null›): Promise‹UnsubCallback›

Defined in src/api/entities/Account.ts:132

Parameters:

Name	Type
callback	SubCallback‹Omit‹Subsidy, "beneficiary"› | null›

Returns: Promise‹UnsubCallback›

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getTransactionHistory

▸ getTransactionHistory(filters: object): Promise‹ResultSet‹ExtrinsicData››

Defined in src/api/entities/Account.ts:184

Retrieve a list of transactions signed by this account. Can be filtered using parameters

note uses the middleware

Parameters:

▪Default value filters: object= {}

Name	Type	Description
blockNumber?	BigNumber	-
orderBy?	TransactionOrderByInput	-
size?	undefined | number	page size
start?	undefined | number	page offset
success?	undefined | false | true	whether the transaction was successful or not
tag?	TxTag	tag associated with the transaction

Returns: Promise‹ResultSet‹ExtrinsicData››

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hasPermissions

▸ hasPermissions(permissions: SimplePermissions): Promise‹boolean›

Defined in src/api/entities/Account.ts:318

Check if this Account possesses certain Permissions for its corresponding Identity

Parameters:

Name	Type
permissions	SimplePermissions

Returns: Promise‹boolean›

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isEqual

▸ isEqual(entity: Entity‹unknown, unknown›): boolean

Inherited from Entity.isEqual

Defined in src/api/entities/Entity.ts:61

Determine whether this Entity is the same as another one

Parameters:

Name	Type
entity	Entity‹unknown, unknown›

Returns: boolean

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isFrozen

▸ isFrozen(): Promise‹boolean›

Defined in src/api/entities/Account.ts:269

Check whether this Account is frozen. If frozen, it cannot perform any action until the primary key of the Identity unfreezes all secondary keys

Returns: Promise‹boolean›

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leaveIdentity

▸ leaveIdentity(args: void, opts?: ProcedureOpts): Promise‹TransactionQueue‹void››

Defined in src/api/entities/Account.ts:100

Leave the Account's Identity. This operation can only be done if the Account is a secondary key for the Identity

note this method is of type ProcedureMethod, which means you can call leaveIdentity.checkAuthorization on it to see whether the Current Account has the required permissions to run it

Parameters:

Name	Type
args	void
opts?	ProcedureOpts

Returns: Promise‹TransactionQueue‹void››

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toJson

▸ toJson(): string

Overrides Entity.toJson

Defined in src/api/entities/Account.ts:453

Return the Account's address

Returns: string

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Static generateUuid

▸ generateUuid‹Identifiers›(identifiers: Identifiers): string

Inherited from Entity.generateUuid

Defined in src/api/entities/Entity.ts:14

Generate the Entity's UUID from its identifying properties

Type parameters:

▪ Identifiers

Parameters:

Name	Type	Description
identifiers	Identifiers

Returns: string

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Static unserialize

▸ unserialize‹Identifiers›(serialized: string): Identifiers

Inherited from Entity.unserialize

Defined in src/api/entities/Entity.ts:23

Unserialize a UUID into its Unique Identifiers

Type parameters:

▪ Identifiers

Parameters:

Name	Type	Description
serialized	string	UUID to unserialize

Returns: Identifiers