16 lines
515 B
TypeScript
16 lines
515 B
TypeScript
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import { estimateFees as estimate } from '@mycrypto/gas-estimation'
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import { ChainId } from '@/types'
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import { numberToHex } from '@/utilities'
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import { numbers, RPC_LIST } from '@/constants'
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export async function estimateFees(chainId: ChainId) {
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const { maxFeePerGas, maxPriorityFeePerGas, baseFee = numbers.ZERO } = await estimate(RPC_LIST[chainId])
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return {
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baseFee: numberToHex(baseFee),
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maxFeePerGas: numberToHex(maxFeePerGas),
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maxPriorityFeePerGas: numberToHex(maxPriorityFeePerGas),
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}
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}
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