diff options
Diffstat (limited to 'packages/instant/src/util/etherscan.ts')
-rw-r--r-- | packages/instant/src/util/etherscan.ts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/packages/instant/src/util/etherscan.ts b/packages/instant/src/util/etherscan.ts new file mode 100644 index 000000000..cfc2578a3 --- /dev/null +++ b/packages/instant/src/util/etherscan.ts @@ -0,0 +1,24 @@ +import * as _ from 'lodash'; + +import { Network } from '../types'; + +const etherscanPrefix = (networkId: number): string | undefined => { + switch (networkId) { + case Network.Kovan: + return 'kovan.'; + case Network.Mainnet: + return ''; + default: + return undefined; + } +}; + +export const etherscanUtil = { + getEtherScanTxnAddressIfExists: (txHash: string, networkId: number) => { + const prefix = etherscanPrefix(networkId); + if (_.isUndefined(prefix)) { + return; + } + return `https://${prefix}etherscan.io/tx/${txHash}`; + }, +}; |