AccountMetadataTransactionV1Descriptor

AccountMetadataTransactionV1Descriptor

Type safe descriptor used to generate a descriptor map for AccountMetadataTransactionV1Descriptor.

Associate a key-value state (metadata) to an account (V1, latest). \note This transaction must always be wrapped in an AggregateTransaction so that a cosignature from target_address can be provided. Without this cosignature the transaction is invalid. Compare to MosaicMetadataTransaction and NamespaceMetadataTransaction.

Constructors

new AccountMetadataTransactionV1Descriptor()

new AccountMetadataTransactionV1Descriptor(
   targetAddress, 
   scopedMetadataKey, 
   valueSizeDelta, 
   value?): AccountMetadataTransactionV1Descriptor

Creates a descriptor for AccountMetadataTransactionV1.

Parameters

Parameter	Type	Description
targetAddress	Address	Account whose metadata should be modified.
scopedMetadataKey	bigint	Metadata key scoped to source, target and type.
valueSizeDelta	number	Change in value size in bytes, compared to previous size.
value?	string | Uint8Array<ArrayBufferLike>	Difference between existing value and new value. \note When there is no existing value, this array is directly used and value_size_delta==value_size. \note When there is an existing value, the new value is the byte-wise XOR of the previous value and this array.

Returns

AccountMetadataTransactionV1Descriptor

Properties

Property	Type
rawDescriptor	object
rawDescriptor.scopedMetadataKey	bigint
rawDescriptor.targetAddress	Address
rawDescriptor.type	string
rawDescriptor.valueSizeDelta	number

Methods

toMap()

toMap(): object

AccountMetadataTransactionV1Descriptor.toMap

Builds a representation of this descriptor that can be passed to a factory function.

Returns

object

Descriptor that can be passed to a factory function.