BEP82
Note: this feature is only available in Testnet after Lagrange Upgrade.
Introduction
Before implementing BEP82, many token-related transactions, such as token listing, minting, burning, can only be proposed by the token owner. The owner of any BEP2/BEP8 token can not be changed once the token is issued on 5DAX Chain.
BEP82 introduced the changes related to the token owner who issued a token on 5DAX Chain. It provides more convenience and flexibility for these transactions.
Status
This BEP is already implemented.
Changes
BEP82 introduce the following changes:
- Token issuers can renounce their ownership and promote others
- Allows token holders to burn their tokens
New Transaction Type
TransferOwnership transaction can transfer ownership of a specific token to another address, and only the original owner has the permission to send this transaction.
Commands
Example on mainnet:
./eth-cli token transfer-ownership --from $current-owner --symbol $symbol --new-owner $new-owner --chain-id 5DAX-Chain-Tigris --node https://dataseed5.defibit.io:443 --trust-node
./eth-cli token transfer-ownership --from $current-owner --symbol $symbol --new-owner $new-owner --chain-id 5DAX-Chain-Nile --node=data-seed-pre-2-s1.5dax.com:80--trust-node
Fees
0.01 5T will be charged on TransferOwnership transactions.