API Documentation
Crypto.Crypto.Configuration.FeeConfiguration.Fee
get()
1public func get(forType: TransactionType)Get a fee for a given transaction type
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| TransactionType | forType | Yes | Transaction type for which we wish to get a fee |
Return Value
UInt64
set()
1public func set(forType: TransactionType, fee: UInt64)Set a fee
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| TransactionType | forType | Yes | Transaction type for which we wish to get a fee |
| UInt64 | fee | Yes | Fee for a given transaction type |
Return Value
UInt64
Crypto.Crypto.Configuration.NetworkConfiguration.ArkNetwork
set()
1public func set(network: ProtocolNetwork)Set what network you want to use in the crypto library
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| ProtocolNetwork | network | Yes | Testnet, Devnet, Mainnet |
Return Value
Void
get()
1public func get()Get settings for a selected network, default network is devnet
Return Value
ProtocolNetwork
Crypto.Crypto.Identities.Address.ArkAddress
from
1public static func from(passphrase: String, network: UInt8? = nil)2public static func from(privateKey: PrivateKey, network: UInt8? = nil)3public static func from(publicKey: String, network: UInt8? = nil)Get an address from a passphrase, a private key or a public key
Parameters
| Type | Name | Required | Description | ||
|---|---|---|---|---|---|
| String | passphrase | privateKey | publicKey | Yes | Passphrase, private key or public key |
| UInt8 | network | No | Version of the network |
Return Value
String
validate()
1public static func validate(address: String)Validate a given address
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | address | Yes | Address to validate |
Return Value
Bool
Crypto.Crypto.Identities.PrivateKey.ArkPrivateKey
from()
1public static func from(passphrase: String)2public static func from(hex: String)Create PrivateKey object from a given passphrase or hex string
Parameters
| Type | Name | Required | Description | |
|---|---|---|---|---|
| Str | passphrase | hex | Yes | Passphrase or hex string |
Return Value
PrivateKey
Crypto.Crypto.Identities.PublicKey.ArkPublicKey
from()
1public static func from(passphrase: String)2public static func from(hex: String)Create PublicKey object from a given passphrase
Parameters
| Type | Name | Required | Description | |
|---|---|---|---|---|
| String | passphrase | hex | Yes | Passphrase or hex string |
Return Value
PublicKey
Crypto.Crypto.Identities.WIF.WIF
from()
1public static func from(passphrase: String)Get wif from passphrase
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | passphrase | Yes | Passphrase |
Return Value
String
Crypto.Crypto.Networks.Devnet.Devnet
epoch()
1public func epoch()Return the epoch date for devnet.
Return Value
String
version()
1public func version()Return the version for devnet.
Return Value
UInt8
nethash()
1public func nethash()Return the nethash for devnet.
Return Value
String
wif()
1public func wif()Return the WIF for devnet.
Return Value
UInt8
Crypto.Crypto.Networks.Mainnet.Mainnet
epoch()
1public func epoch()Return the epoch date for mainnet.
Return Value
String
version()
1public func version()Return the version for mainnet.
Return Value
UInt8
nethash()
1public func nethash()Return the nethash for mainnet.
Return Value
String
wif()
1public func wif()Return the WIF for mainnet.
Return Value
UInt8
Crypto.Crypto.Networks.Testnet.Testnet
epoch()
1public func epoch()Return the epoch date for testnet.
Return Value
String
version()
1public func version()Return the version for testnet.
Return Value
UInt8
nethash()
1public func nethash()Return the nethash for testnet.
Return Value
String
wif()
1public func wif()Return the WIF for testnet.
Return Value
UInt8
Crypto.Crypto.Transactions.ArkBuilder.ArkBuilder
buildTransfer()
1public static func buildTransfer(_ passphrase: String, secondPassphrase: String?, to recipient: String, amount: UInt64, vendorField: String?)Builds a transaction for a transfer.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | passphrase | Yes | Passphrase associated with the account sending this transaction |
| String | secondPassphrase | No | Second passphrase that will be registered for the wallet |
| String | recipient | Yes | Recipient identifier |
| String | amount | Yes | Transaction amount |
| String | vendorField | No | Transaction vendorfield |
Return Value
ArkTransaction
buildSecondSignature()
1public static func buildSecondSignature(_ passphrase: String, secondPassphrase: String)Builds a transaction for a second signature registration.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | passphrase | Yes | Passphrase associated with the account sending this transaction |
| String | secondPassphrase | No | Second passphrase that will be registered for the wallet |
Return Value
ArkTransaction
buildDelegateRegistration()
1public static func buildDelegateRegistration(_ passphrase: String, secondPassphrase: String?, username: String)Builds a transaction for a delegate registration.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | passphrase | Yes | Passphrase associated with the account sending this transaction |
| String | secondPassphrase | No | Second passphrase that will be registered for the wallet |
| String | username | No | Delegate username |
Return Value
ArkTransaction
buildVote()
1public static func buildVote(_ passphrase: String, secondPassphrase: String?, vote: String)Builds a transaction for a vote.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | passphrase | Yes | Passphrase associated with the account sending this transaction |
| String | secondPassphrase | No | Second passphrase that will be registered for the wallet |
| String | vote | Yes | Public key of the delegate that is being voted for |
Return Value
ArkTransaction
buildUnvote()
1public static func buildUnvote(_ passphrase: String, secondPassphrase: String?, vote: String)Builds a transaction for an unvote.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | passphrase | Yes | Passphrase associated with the account sending this transaction |
| String | secondPassphrase | No | Second passphrase that will be registered for the wallet |
| String | vote | Yes | Public key of the delegate that is being unvoted |
Return Value
ArkTransaction
buildMultiSignatureRegistration()
1public static func buildMultiSignatureRegistration(_ passphrase: String, secondPassphrase: String?, min: UInt8, lifetime: UInt8, keysgroup: [String])Builds a transaction for a multi signature registration.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | passphrase | Yes | Passphrase associated with the account sending this transaction |
| String | secondPassphrase | No | Second passphrase that will be registered for the wallet |
| UInt8 | min | Yes | Minimum required signatures |
| UInt8 | lifetime | Yes | Transaction lifetime |
| [String] | keysgroup | Yes | Transaction keysgroup |
Return Value
ArkTransaction
Crypto.Crypto.Transactions.ArkDeserializer.ArkDeserializer
deserialize()
1public static func deserialize(serialized: String)Perform AIP11 compliant deserialization.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | serialized | Yes | Serialized |
Return Value
ArkTransaction
Crypto.Crypto.Transactions.ArkSerializer.ArkSerializer
serialize()
1public static func serialize(transaction: ArkTransaction)Handle the serialization of transaction data.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| ArkTransaction | transaction | Yes | Transaction |
Return Value
String
Crypto.Crypto.Transactions.ArkTransaction.ArkTransaction
getId()
1public static func getId()Convert the byte representation to a unique identifier.
Return Value
String
sign()
1public func sign(_ keys: PrivateKey)Sign the transaction using the given passphrase.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| PrivateKey | keys | Yes | Passphrase |
Return Value
ArkTransaction
secondSign()
1public func secondSign(_ keys: PrivateKey)Sign the transaction using the given second passphrase.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| PrivateKey | keys | Yes | Second passphrase |
Return Value
ArkTransaction
verify()
1public static func verify()Verify the transaction.
Return Value
Bool
secondVerify()
1public func secondVerify(publicKey: String)Verify the transaction with a second public key.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | publicKey | Yes | Second public key |
Return Value
Bool
toBytes()
1public func toBytes(skipSignature: Bool = true, skipSecondSignature: Bool = true)Convert the transaction to its byte representation.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| Bool | skipSignature | False | Skip first signature |
| Bool | skipSecondSignature | False | Skip second signature |
Return Value
[UInt8]
toDict()
1public func toDict()Convert the transaction to its dict representation.
Return Value
[String: Any]
toJson()
1public func toJson()Convert the transaction to its JSON representation.
Return Value
String?
Crypto.Crypto.Utils.Message.ArkMessage
init()
1public init(publicKey: String, signature: String, message: String)Create a new message instance.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | publicKey | Yes | Public key |
| String | signature | Yes | Signature |
| String | message | Yes | Message |
sign()
1public static func sign(message: String, passphrase: String)Sign a message using the given passphrase.
Parameters
| Type | Name | Required | Description |
|---|---|---|---|
| String | message | Yes | Message |
| String | passphrase | Yes | Passphrase |
Return Value
ArkMessage?
verify()
1public func sign()Verify the message contents.
Return Value
Bool
toDict()
1public func toDict()Convert the message to its dict representation.
Return Value
[String: String]
toJson()
1public func toJson()Convert the message to its JSON representation.
Return Value
String
Crypto.Crypto.Utils.Slot.Slot
time()
1public static func time()Get the time diff between now and network start.
Return Value
UInt32
epoch()
1public static func epoch()Get the network start epoch.
Return Value
Int