Burn Tokenized Record
Burns a tokenized record, which permanently removes both the token and its associated record from the blockchain.
Parameters
| Parameter | Type | Description |
|---|---|---|
authority | Signer | The record owner or class authority (for permissioned classes) |
mint | PublicKey | Pda | The mint account for the tokenized record |
tokenAccount | PublicKey | Pda | The token account holding the tokenized record |
record | PublicKey | Pda | The record account associated with the tokenized record |
token2022? | PublicKey | Pda | Optional Token2022 Program account |
class? | PublicKey | Pda | Optional class account of the record |
Returns
Returns a TransactionBuilder that can be used to build and send the transaction.
Example
import { burnTokenizedRecord } from "srs-lib";
const transaction = burnTokenizedRecord(context, {
authority: authority,
mint: mintPublicKey,
tokenAccount: tokenAccountPublicKey,
record: recordPublicKey,
token2022: token2022ProgramPublicKey,
class: classPublicKey
});
// Send the transaction
await transaction.sendAndConfirm();Important Notes
- The authority must be either the record owner or the class authority (for permissioned classes)
- This operation is permanent and cannot be undone
- Both the token and its associated record will be removed from the blockchain
- The token account must hold exactly one token
- The record must be associated with the token