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Fix Etherscan V2 transactions api #330

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Merged
rafaelekol merged 1 commit into from
Sep 18, 2025
Merged

Fix Etherscan V2 transactions api #330

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2 changes: 1 addition & 1 deletion README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -46,7 +46,7 @@ val evmKit = EthereumKit.getInstance(
address,
Chain.Ethereum,
RpcSource.ethereumInfuraHttp("projectId", "projectSecret"),
TransactionSource.ethereumEtherscan("apiKey"),
TransactionSource.etherscanApi("apiKey"),
"unique_wallet_id"
)
```
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2 changes: 0 additions & 2 deletions app/src/main/java/io/horizontalsystems/ethereumkit/sample/Configuration.kt
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Expand Up @@ -13,8 +13,6 @@ object Configuration {

const val ethereumRpc = "https://api-dev.blocksdecoded.com/v1/ethereum-rpc/mainnet"
const val etherscanKey = "GKNHXT22ED7PRVCKZATFZQD1YI7FK9AAYE"
const val arbiscanApiKey = "Z43JN5434XVNA5D73UGPWKF26G5D9MGDPZ"
const val bscScanKey = "5ZGSHWYHZVA8XZHB8PF6UUTRNNB4KT43ZZ"

val erc20Tokens: List<Erc20Token>
get() {
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4 changes: 2 additions & 2 deletions ...ava/io/horizontalsystems/ethereumkit/sample/modules/addresswatch/AddressWatchViewModel.kt
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Expand Up @@ -129,11 +129,11 @@ class AddressWatchViewModel : ViewModel() {

when (Configuration.chain) {
Chain.BinanceSmartChain -> {
transactionSource = TransactionSource.bscscan(listOf(Configuration.bscScanKey))
transactionSource = TransactionSource.etherscanApi(Configuration.etherscanKey.split(","))
rpcSource = RpcSource.binanceSmartChainHttp()
}
Chain.Ethereum -> {
transactionSource = TransactionSource.ethereumEtherscan(Configuration.etherscanKey.split(","))
transactionSource = TransactionSource.etherscanApi(Configuration.etherscanKey.split(","))
rpcSource = RpcSource.Http(listOf(URI(Configuration.ethereumRpc)), null)
}
else -> {
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6 changes: 3 additions & 3 deletions app/src/main/java/io/horizontalsystems/ethereumkit/sample/modules/main/MainViewModel.kt
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Expand Up @@ -193,17 +193,17 @@ class MainViewModel : ViewModel() {
private fun createKit(): EthereumKit {
when (Configuration.chain) {
Chain.BinanceSmartChain -> {
transactionSource = TransactionSource.bscscan(listOf(Configuration.bscScanKey))
transactionSource = TransactionSource.etherscanApi(Configuration.etherscanKey.split(","))
rpcSource = RpcSource.binanceSmartChainHttp()
}

Chain.Ethereum -> {
transactionSource = TransactionSource.ethereumEtherscan(Configuration.etherscanKey.split(","))
transactionSource = TransactionSource.etherscanApi(Configuration.etherscanKey.split(","))
rpcSource = RpcSource.Http(listOf(URI(Configuration.ethereumRpc)), null)
}

Chain.ArbitrumOne -> {
transactionSource = TransactionSource.arbiscan(listOf(Configuration.arbiscanApiKey),)
transactionSource = TransactionSource.etherscanApi(Configuration.etherscanKey.split(","))
rpcSource = RpcSource.arbitrumOneRpcHttp()
}

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69 changes: 1 addition & 68 deletions ethereumkit/src/main/java/io/horizontalsystems/ethereumkit/models/TransactionSource.kt
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Expand Up @@ -19,77 +19,10 @@ class TransactionSource(val name: String, val type: SourceType) {
)
}

fun ethereumEtherscan(apiKeys: List<String>): TransactionSource {
fun etherscanApi(apiKeys: List<String>): TransactionSource {
return etherscan("api", null, apiKeys)
}

fun goerliEtherscan(apiKeys: List<String>): TransactionSource {
return etherscan("api-goerli", "goerli", apiKeys)
}

fun bscscan(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"bscscan.com",
SourceType.Etherscan("https://api.bscscan.com", "https://bscscan.com", apiKeys)
)
}

fun polygonscan(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"polygonscan.com",
SourceType.Etherscan("https://api.polygonscan.com", "https://polygonscan.com", apiKeys)
)
}

fun optimisticEtherscan(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"optimistic.etherscan.io",
SourceType.Etherscan("https://api-optimistic.etherscan.io", "https://optimistic.etherscan.io", apiKeys)
)
}

fun arbiscan(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"arbiscan.io",
SourceType.Etherscan("https://api.arbiscan.io", "https://arbiscan.io", apiKeys)
)
}

fun snowtrace(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"snowtrace.io",
SourceType.Etherscan("https://api.snowtrace.io", "https://snowtrace.io", apiKeys)
)
}

fun gnosis(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"gnosisscan.io",
SourceType.Etherscan("https://api.gnosisscan.io", "https://gnosisscan.io", apiKeys)
)
}

fun fantom(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"ftmscan.com",
SourceType.Etherscan("https://api.ftmscan.com", "https://ftmscan.com", apiKeys)
)
}

fun basescan(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"basescan.org",
SourceType.Etherscan("https://api.basescan.org", "https://basescan.org", apiKeys)
)
}

fun eraZkSync(apiKeys: List<String>): TransactionSource {
return TransactionSource(
"era.zksync.network",
SourceType.Etherscan("https://api-era.zksync.network", "https://era.zksync.network", apiKeys)
)
}

}

}