Interface ContractOptions

The wallet account.

By default:

• If the providerOrPrivateKey is a private key, the account is the private key account.
• If the providerOrPrivateKey is a provider, the account is the first account in the provider. The change of this option will only affect in this case.

The chain to connect to.

Options:

• 'mainnet': Connect to the Crossbell mainnet.
• 'testnet': Connect to the Crossbell testnet.
• Custom chain: Connect to a custom Crossbell chain.

Default

'mainnet'
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The contract addresses.

Normally you don't need to set this option as all the contract addresses are the same across all Crossbell chains (mainnet or testnet).

Default

{
     *	entry: '0xa6f969045641Cf486a747A2688F3a5A6d43cd0D8',
     *	periphery: '0x96e96b7af62d628ce7eb2016d2c1d2786614ea73',
     *	newbieVilla: '0xD0c83f0BB2c61D55B3d33950b70C59ba2f131caA',
     *	cbt: '0x3D1b588a6Bcd728Bb61570ced6656eA4C05e404f',
     *	tips: '0x0058be0845952D887D1668B5545de995E12e8783',
     *	tipsWithFee: '0xf3158018f932981d0005701dDC22Ce51477E436d',
     *	mira: '0xAfB95CC0BD320648B3E8Df6223d9CDD05EbeDC64',
     *	linklist: '0xFc8C75bD5c26F50798758f387B698f207a016b6A',
     *  gcsb: '0x4200000000000000000000000000000000000301',
     *}
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Whether to use $gCSB as gas.

When $gCSB is used as gas for a transaction via the gCsbAsGas option, the gas price will be automatically set to 0 for that transaction. This is true vice versa - when the gasPrice option is set to 0, $gCSB will be used as gas for that transaction.

Options:

• 'asDefault': Use $gCSB as gas if the $gCSB owned by the wallet is enough, otherwise use the native token as gas from the wallet. (Recommended)
• true: Always use $gCSB as gas.
• false: Always use the native token as gas from the wallet.

Default

'asDefault'
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Gas price for transaction costs.

Options:

• 'estimate': Dynamically estimate the gas price from the network.
• bigint: Use a fixed gas price.

Note that when $gCSB is used as gas for a transaction via the gCsbAsGas option, the gas price will be automatically set to 0 for that transaction. This is true vice versa - when the gasPrice option is set to 0, $gCSB will be used as gas for that transaction.

Default

10n ** 9n
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The RPC URL to connect to.

This will override the rpcUrl field in the chain option.

Default

chain.rpcUrls.default.http[0]
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