Stellar Tokens
Instantiate Cryptum SDK first:
const sdk = new CryptumSdk({
environment: 'testnet',
apiKey: 'YOUR-API-KEY'
})
Transfer tokens in Stellar blockchain.
sdk.token.transfer(opts)opts.protocol(string)(required) - blockchain protocol must beSTELLAR.opts.wallet(Wallet)(required) - wallet to sign the transaction with.opts.token(string)(required) - token symbol to transfer orXLMif you're transferring the native token.opts.issuer(string)(optional) - token issuer account. Required only if you're not transferring the native token.opts.amount(string)(required) - token amount to be transferred.opts.destination(string)(required) - destination address.opts.memo(string)(optional) - optional message to be attached with this transaction, otherwise leave it undefined. This memo must be a string up to 28-bytes long or a 32-byte hash.
This function returns the transaction hash.
const { hash } = await sdk.token.transfer({
protocol: 'STELLAR',
wallet,
token: 'FOO',
issuer: 'GRPT1SJQ2YGR...JKU9DYFZBPAYE'
destination: 'GARMPVGIGZ4P...SBK8PYV45WTP',
amount: '7.5',
memo: ''
})
sdk.token.setTrustline(opts)Create a trustline transaction in Stellar blockchain. It is used to create or delete assets (trustline). https://developers.stellar.org/docs/issuing-assets/how-to-issue-an-asset/
opts.protocol(Wallet)(required) - blockchain protocol must beSTELLAR.opts.wallet(Wallet)(required) - wallet to sign the transaction with.opts.symbol(string)(required) - asset symbol.opts.issuer(string)(required) - issuer account to be used in the trustline.opts.limit(string)(required) - limit for the trustline. To create the trustline this limit should be bigger than 0 and to delete the trustline it should be 0.opts.memo(string)(optional) - optional message to be attached with this transaction, otherwise leave it undefined. This memo must be a string up to 28-bytes long or a 32-byte hash.
This function returns the hash of the transaction.
Example:
const { hash } = await sdk.token.setTrustline({
protocol: 'STELLAR',
wallet,
symbol: 'FOO',
issuer: 'GDTAUZE6T...3EYISAOAPYIQMVP2JO',
limit: '100000000',
memo: 'create-trustline',
})
Last modified 15d ago