Constructs a new UDT (User Defined Token) script instance.
By default it is a SSRI-compliant UDT. By providing xudtType, it is compatible with the legacy xUDT.
The script code cell of the UDT.
The type script of the UDT.
Optionalconfig: null | { Retrieves the human-readable name of the User Defined Token.
Optionalcontext: ContextScriptA promise resolving to the token's name.
Retrieves the symbol of the UDT.
Optionalcontext: ContextScriptThe symbol of the UDT.
Retrieves the decimals of the UDT.
Optionalcontext: ContextScriptThe decimals of the UDT.
Retrieves the icon of the UDT
Optionalcontext: ContextScriptThe icon of the UDT.
Transfers UDT to specified addresses.
The array of transfers.
Optionaltx: null | TransactionLikeTransfer on the basis of an existing transaction to achieve combined actions. If not provided, a new transaction will be created.
The transaction result.
Mutation - This method represents a mutation of the onchain state and will return a transaction object.
const { script: change } = await signer.getRecommendedAddressObj();
const { script: to } = await ccc.Address.fromString(receiver, signer.client);
const udt = new Udt(
{
txHash: "0x4e2e832e0b1e7b5994681b621b00c1e65f577ee4b440ef95fa07db9bb3d50269",
index: 0,
},
{
codeHash: "0xcc9dc33ef234e14bc788c43a4848556a5fb16401a04662fc55db9bb201987037",
hashType: "type",
args: "0x71fd1985b2971a9903e4d8ed0d59e6710166985217ca0681437883837b86162f"
},
);
const { res: tx } = await udtTrait.transfer(
signer,
[{ to, amount: 100 }],
);
const completedTx = udt.completeUdtBy(tx, signer);
await completedTx.completeInputsByCapacity(signer);
await completedTx.completeFeeBy(signer);
const transferTxHash = await signer.sendTransaction(completedTx);
Mints new tokens to specified addresses. See the example in transfer as they are similar.
Array of mints
Optionaltx: null | TransactionLikeOptional existing transaction to build upon
The transaction containing the mint operation
Represents a User Defined Token (UDT) script compliant with the SSRI protocol.
This class provides a comprehensive implementation for interacting with User Defined Tokens, supporting various token operations such as querying metadata, checking balances, and performing transfers. It supports both SSRI-compliant UDTs and legacy sUDT/xUDT standard tokens.