add try catch
This commit is contained in:
parent
89341b362e
commit
359ef927ab
@ -64,7 +64,12 @@ class Fetcher {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
async fetchNonce() {
|
async fetchNonce() {
|
||||||
|
try {
|
||||||
config.nonce = await this.web3.eth.getTransactionCount(this.web3.eth.defaultAccount)
|
config.nonce = await this.web3.eth.getTransactionCount(this.web3.eth.defaultAccount)
|
||||||
|
} catch(e) {
|
||||||
|
console.error('fetchNonce failed', e.message)
|
||||||
|
setTimeout(this.fetchNonce, 3000)
|
||||||
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user