CKB Go SDK examples
The example.go provides some examples shows how to use this sdk to interact with CKB's RPC, transaction, and Nervos DAO(deposit and withdraw).
These examples show how to transfer CKB, in different situations.
SendCkbExample: sign and send CKB from single-sig address.SendCkbByLightClientExample: similiar toSendCkbExamplebut interact withckb-light-clientSendCkbFromMultisigAddressExample: sign and send CKB from multi-sig address with multiple private keys.SendChainedTransactionExample: sign and send offchain transaction
SUDT (Simple User Defined Tokens) is a token specification on CKB. You can think SUDT is an analog of ERC20 on Ethereum.
Anyone can issue his own SUDT, or transfer a specific kind of SUDT if he has enough SUDT amount. SUDT smart contract should be used in type script in these transactions.
IssueSudtExample: shows how to issue SUDTSendSudtExample: shows how to send issued SUDT
Nervos DAO is a smart contract, with which users can interact the same way as any smart contracts on CKB. Nervos DAO has deposit and withdraw (phase1 and phase2).
- Deposit: Users can send a transaction to deposit CKB into Nervos DAO at any time. CKB includes a special Nervos DAO type script in the genesis block.
- Withdraw: Users can send a transaction to withdraw deposited CKB from Nervos DAO at any time (but a locking period will be applied to determine when exactly the tokens can be withdrawn).
Check Nervos DAO RFC for more details
DepositDaoExample: shows how to deposit DAOWithdrawDaoExample: shows how to withdraw deposited CKB from Nervos DAO
Omnilock is a new lock script designed for interoperability. Check https://blog.cryptape.com/omnilock-a-universal-lock-that-powers-interoperability-1 for more details
SendCkbOmnilockExample: similar toSendCkbExample, but use Omnilock to sign.SendCkbMultisigOmnilockExample: similar toSendCkbFromMultisigAddressExample, but use Omnilock to sign.