Sending without Wallet
To send transaction or use contract function you can use private key, mnemonic phrase or encrypted json.
To do that just pass extra parameters into TransactionOptions object and be sure that you have configured provider of chain you'd like to send transaction to.
Private key
Just add privateKey and chainId into TransactionOptions object.
Example
useSendTransaction({ chainId: 1, privateKey: 'privateKey' })
useContractFunction(token, 'transfer', { chainId: 1, privateKey: 'privateKey' })
Mnemonic phrase
Just add mnemonicPhrase and chainId into TransactionOptions object.
Example
useSendTransaction({ chainId: 1, mnemonicPhrase: 'radar blur cabbage chef fix engine embark joy scheme fiction master release' })
useContractFunction(token, 'transfer', { chainId: 1, mnemonicPhrase: 'radar blur cabbage chef fix engine embark joy scheme fiction master release' })
Encrypted json
Just add encryptedJson, password and chainId into TransactionOptions object.
Example
useSendTransaction({ chainId: 1, encryptedJsonString, password: 'test' })
useContractFunction(token, 'transfer', { chainId: 1, encryptedJsonString, password: 'test' })
Overriding
If you provide more than one option or you have connected wallet, the sequence will be:
- Private key
- Mnemonic phrase
- Encrypted json
- Wallet