Ethereum
/getbalance
Get the balance or number of the given token in the requested public address.
GET https://api.expand.network/chain/getbalance
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
address* | String | The public address to get the balance of. |
tokenAddress | String | The address of token to get the balance of. |
https://api.expand.network/chain/getbalance/?address=0x731FDBd6871aD5cD905eE560A84615229eD8197a{
"status": 200,
"msg": "success",
"data": {
"balance": "102907902410719396674"
}
}/getblock
Get details of a block.
GET https://api.expand.network/chain/getblock
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
blockNumber* | String | The block number or block hash. |
https://api.expand.network/chain/getblock?blockNumber=16318231{
"status": 200,
"msg": "success",
"data": {
"difficulty": "0",
"gasLimit": 30000000,
"gasUsed": 10645652,
"hash": "0x42862fc7e6cb1ff111d8d0beff9a8f2a50b48e559ac7cffa52206b25dc81c54b",
"miner": "0x1a2b8bd408413179524e3e61FfA1378b7b7688D5",
"nonce": "0x0000000000000000",
"number": 16318231,
"parentHash": "0xa1444dc059e2c60491856cfa89e8cec7237ca6f90852ae1bb6a3aa862ed20f49",
"size": 91769,
"timestamp": 1672652159,
"totalDifficulty": "58750003716598352816469",
"transactions": [
"0x6c7bfb6dee5ed6353c221ab5a9d4930a7107a448055a15c031eed986a4587bdb",
"0x01d0829193b9e6b2b54b6184bfe0105e5e87d09592fc0f9462aec3048893c042",
"0x4f36e3c0af59156b25a8b360883697b447b347ecf80e6ba0e060600269435338",
"0x9fb53973ea89d47399a448bcd23eebd201f78008bdca0a5c37bcdaf9a0460884",
"0x30efeb10e6440aa88adcc53befa213d534d1a08a2121ddfdca6b0937e071e783",
"0x4eb1926f414561562a7c85e0082457d8492dd18dde5970f02910eb689bef7da5"
],
"transactionsRoot": "0xe78b797d004786a0f04009d15abe778ec331d66d1097db79d55f21383b25195e",
"uncles": []
}
}/getgasprice
Get the current gas price from the network.
GET https://api.expand.network/chain/getgasprice
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
https://api.expand.network/chain/getgasprice{
"status": 200,
"msg": "success",
"data": {
"gasPrice": "16858407956"
}
}/getstorage
Get data stored in the given slot.
GET https://api.expand.network/chain/getstorage
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
address* | String | Contract address whose storage is needed. |
index | String | Slot index on the smart contract. By default, it is taken as 0. |
https://api.expand.network/chain/getstorage?address=0x6839f0eB2a4f323aC616b99BA01547dE592BC965{
"status": 200,
"msg": "success",
"data": {
"data": "0x000000000000000000000001c6f53a31de0ed6753f021224905772c706ee71ea"
}
}/gettransaction
Get details of a transaction.
GET https://api.expand.network/chain/gettransaction
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
transactionHash* | String | The transaction hash. |
https://api.expand.network/chain/gettransaction?transactionHash=0x00ac1582db64ee60e1be6b653c42ca5d199d749c2e0e3990f3ab00433fcdc1d6{
"status": 200,
"msg": "success",
"data": {
"hash": "0x00ac1582db64ee60e1be6b653c42ca5d199d749c2e0e3990f3ab00433fcdc1d6",
"transactionStatus": null,
"blockNumber": 16525031,
"timestamp": null,
"from": "0x6887246668a3b87F54DeB3b94Ba47a6f63F32985",
"to": "0x5E4e65926BA27467555EB562121fac00D24E9dD2",
"value": "0",
"transactionFees": "4958711446180935",
"gas": 333435,
"gasPrice": "14871598501",
"input": "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",
"nonce": 532315,
"network": null
}
}/getgasfees
Retrieves the total fee spent, current price, adjusted price (in cents), and the transaction list associated with a specified address within a given block range.
GET https://api.expand.network/chain/getgasfees
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
address* | String | Addess of the user |
startBlock | String | Starting block of the range by default it is latestblock-100 |
endBlock | String | Last block of the range by default it is latest block |
https://api.expand.network/chain/getgasfees?address=0x690B9A9E9aa1C9dB991C7721a92d351Db4FaC990{
"status": 200,
"msg": "success",
"data": {
"totalFeesSpent": "0",
"totalCurrentPrice": "0",
"totalAdjustedPrice": "0",
"transactionList": {
"0x02c33d16d164f1e0bb653e913bb7ff99bea9aaaa68ea505a4c87a4ad1174f245": "21000",
"0x09d0f07f6623e4819e5f428f766d74e51718e044421ecd9edeca8fb47e949f45": "22000"
}
}
}/portfolio
Get detailed information about the verified assets or tokens currently associated with a user's wallet address.
GET https://api.expand.network/chain/portfolio
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
address* | String | Public addess of the user. |
tokens | String | Comma-separated value of ERC-20 tokens to get value of. Maximum 10 at a time. |
availableOnly | Boolean | By default, false. If true, tokens with balance > 0 will be listed. |
pageToken | String | Present at the end of a lengthy response to fetch the next page. |
assetType | String |
|
https://api.expand.network/chain/portfolio?chainId=1&address=0x356dB816602c85e2075774bB77D13995c8Bab023&availableOnly=true{
"status": 200,
"msg": "success",
"data": {
"native": "2394289843194573",
"erc20": [
{
"name": "USDC",
"symbol": "USDC",
"address": "0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48",
"balance": "997568",
"USDPrice": "0.9998809192420955"
},
{
"name": "Dai",
"symbol": "DAI",
"address": "0x6b175474e89094c44da98b954eedeac495271d0f",
"balance": "1742207021824890025",
"USDPrice": "NA"
}
]
}
}/getusertransactions
Get the historical transaction details for a specific user address.
GET https://api.expand.network/chain/getusertransactions
Query Parameters
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
address* | String | The public address of the user. |
page | String | The page number that the user wants to fetch. |
sortOrder | String | The transaction sorting order. asc or desc. By default, desc. |
https://api.expand.network/chain/getusertransactions?address=0x95222290DD7278Aa3Ddd389Cc1E1d165CC4BAfe5&page=509&chainId=1{
"status": 200,
"msg": "success",
"data": {
"totalPages": "535",
"currentPage": "509",
"transactions":[
{
"block_signed_at": "2023-11-21T12:04:47Z",
"block_height": 18620016,
"block_hash": "0x1e424e1f2037a4a4bb89cc2614f5ebbba61612806f665f9c9c712a08d284c699",
"tx_hash": "0xd57f92e13f0fad7d6a7540f55cc653d584793aea27be935c78df5759845eaad4",
"tx_offset": 119,
"successful": true,
"miner_address": "0x95222290dd7278aa3ddd389cc1e1d165cc4bafe5",
"from_address": "0x95222290dd7278aa3ddd389cc1e1d165cc4bafe5",
"from_address_label": null,
"to_address": "0x388c818ca8b9251b393131c08a736a67ccb19297",
"to_address_label": null,
"value": "25407585008794343",
"value_quote": 49.371036777116664,
"pretty_value_quote": "$49.37",
"gas_metadata": {
"contract_decimals": 18,
"contract_name": "Ether",
"contract_ticker_symbol": "ETH",
"contract_address": "0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee",
"supports_erc": null,
"logo_url": "https://www.datocms-assets.com/86369/1669653891-eth.svg"
},
"gas_offered": 32000,
"gas_spent": 22111,
"gas_price": 26280311476,
"fees_paid": "581083967045836",
"gas_quote": 1.1291398965184127,
"pretty_gas_quote": "$1.13",
"gas_quote_rate": 1943.1613339098476,
"explorers": [
{
"label": null,
"url": "https://etherscan.io/tx/0xd57f92e13f0fad7d6a7540f55cc653d584793aea27be935c78df5759845eaad4"
}
]
}
]
}
}/getflashbotblocks
Get details of the flashbot blocks.
GET https://api.expand.network/chain/getflashbotblocks
Query Parameters
| Name | Type | Description |
|---|---|---|
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
https://api.expand.network/chain/getflashbotblocks?chainId=1{
"status": 200,
"msg": "success",
"data": {
"paris": 1,
"blocks": [
{
"block_number": 18974792,
"miner_reward": "17726971662419410",
"fee_recipient_eth_diff": "17726971662419410",
"miner": "0xDAFEA492D9c6733ae3d56b7Ed1ADB60692c98Bc5",
"fee_recipient": "0xDAFEA492D9c6733ae3d56b7Ed1ADB60692c98Bc5",
"coinbase_transfers": "0",
"eth_sent_to_fee_recipient": "0",
"gas_used": 8039689,
"gas_price": "2204932511",
"effective_priority_fee": "2204932511",
"transactions": [
{
"transaction_hash": "0xa34125f19982fdcd8f8ac012b7924ecf145d9f1c5a5aae060b68e7d0b403c491",
"tx_index": 0,
"bundle_type": "flashbots",
"bundle_index": 0,
"block_number": 18974792,
"eoa_address": "0x5DB4b98e3deF62f0fce1267Db1d77639C43C3B14",
"to_address": "0x77E06c9eCCf2E797fd462A92B6D7642EF85b0A44",
"gas_used": 106331,
"gas_price": "31119562123",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "3308974160100713",
"fee_recipient_eth_diff": "3308974160100713"
},
{
"transaction_hash": "0x5719b3ee2891cd3d4bdbcf3d5d3b41fb2f68f3e027ee825b84ca4b6b51ddef8d",
"tx_index": 0,
"bundle_type": "mempool",
"bundle_index": 1,
"block_number": 18974792,
"eoa_address": "0xFB12622b729599db9c30469bD36787cA2e9413c3",
"to_address": "0x04d44A44E0be0a692938baeC467F22c4dBDF719b",
"gas_used": 21000,
"gas_price": "17607123388",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "369749591148000",
"fee_recipient_eth_diff": "369749591148000"
}
]
},
{
"block_number": 18974736,
"miner_reward": "24107460683890845",
"fee_recipient_eth_diff": "24107460683890845",
"miner": "0xDAFEA492D9c6733ae3d56b7Ed1ADB60692c98Bc5",
"fee_recipient": "0xDAFEA492D9c6733ae3d56b7Ed1ADB60692c98Bc5",
"coinbase_transfers": "0",
"eth_sent_to_fee_recipient": "0",
"gas_used": 17311402,
"gas_price": "1392577024",
"effective_priority_fee": "1392577024",
"transactions": [
{
"transaction_hash": "0xa049c8a8ce354fca67277d7218fd4b70c798d6c92d7e2ab5779d644187dfa0bb",
"tx_index": 0,
"bundle_type": "flashbots",
"bundle_index": 0,
"block_number": 18974736,
"eoa_address": "0x000812de2241aB594aE154060028F70F39DAE000",
"to_address": "0x00fa0B420C3119F473c2463104FB9d4E91E445af",
"gas_used": 21000,
"gas_price": "26962839990",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "566219639790000",
"fee_recipient_eth_diff": "566219639790000"
},
{
"transaction_hash": "0x09486a4e90887c631f3dbb2f33a4c0d700f7079e48eba48580f4d74ade51f5fc",
"tx_index": 1,
"bundle_type": "flashbots",
"bundle_index": 0,
"block_number": 18974736,
"eoa_address": "0x00fa0B420C3119F473c2463104FB9d4E91E445af",
"to_address": "0x6B175474E89094C44Da98b954EedeAC495271d0F",
"gas_used": 47018,
"gas_price": "26962839990",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "1267738810649820",
"fee_recipient_eth_diff": "1267738810649820"
}
]
}
],
"latest_block_number": 18974792
}
}/getflashbottransactions
Get details of the flashbot transactions.
GET https://api.expand.network/chain/getflashbottransactions
Query Parameters
| Name | Type | Description |
|---|---|---|
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
https://api.expand.network/chain/getflashbottransactions?chainId=1{
"status": 200,
"msg": "success",
"data": {
"transactions": [
{
"transaction_hash": "0xbcf55b7e9488135c12f3e70bd2a191cc19913475de6937f54cb9843865416391",
"tx_index": 0,
"bundle_index": 21,
"block_number": 18975317,
"eao_address": "0x2aC74Bd02EE017fa05629432Dd3728720c455032",
"to_address": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
"gas_used": 30428,
"gas_price": "10000002",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "304280060856",
"fee_recipient_eth_diff": "304280060856"
},
{
"transaction_hash": "0xd441a44e2adf57f0d53e027d4441cdfee8653cd7f259ec0c90b60ea144b31d32",
"tx_index": 0,
"bundle_index": 20,
"block_number": 18975317,
"eao_address": "0x758aC3DC8FB6F939adf42bB83e717f94619052f5",
"to_address": "0x5FF137D4b0FDCD49DcA30c7CF57E578a026d2789",
"gas_used": 118712,
"gas_price": "11300000",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "1341445600000",
"fee_recipient_eth_diff": "1341445600000"
},
{
"transaction_hash": "0x02cbeb153f91225abcdad3cd4d39d457b5e13f3fb1191f26c73c328c50f54071",
"tx_index": 0,
"bundle_index": 19,
"block_number": 18975317,
"eao_address": "0x4a25D28d10B02BCF13a16068F56d167D8F96d093",
"to_address": "0x5FF137D4b0FDCD49DcA30c7CF57E578a026d2789",
"gas_used": 181502,
"gas_price": "12500000",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "2268775000000",
"fee_recipient_eth_diff": "2268775000000"
},
{
"transaction_hash": "0x2b89ed3dbfe8946229468f33e31ed447631c192906344b7c62b6e927a7a5a512",
"tx_index": 12,
"bundle_index": 18,
"block_number": 18975317,
"eao_address": "0x4960DC043DDc244A02192898B3e2F1730194F0ac",
"to_address": "0xf2B2420CEff184EEc76B3de15bd90C5734e45449",
"gas_used": 21000,
"gas_price": "10000001",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "210000021000",
"fee_recipient_eth_diff": "210000021000"
}
],
"latest_block_number": 18975317
}
}/getflashbotbundle
Get details of the specified flashbot bundle.
GET https://api.expand.network/chain/getflashbotbundle
Query Parameters
| Name | Type | Description |
|---|---|---|
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
bundleHash* | String | The bundle hash. |
https://api.expand.network/chain/getflashbotbundle?bundleHash=0x2228f5d8954ce31dc1601a8ba264dbd401bf1428388ce88238932815c5d6f23f{
"status": 200,
"msg": "success",
"data": {
"transactions": [
{
"transaction_hash": "0xd9cdf1483a85aa206625c66fea49059b96ffae1c086f76664cfa3f91a495d73a",
"tx_index": 0,
"bundle_index": 3,
"block_number": 9091437,
"eao_address": "0x8D460B72eaF3d63830E16C22d1Fc6908D0834Abe",
"to_address": "0x8D460B72eaF3d63830E16C22d1Fc6908D0834Abe",
"gas_used": 21000,
"gas_price": "1000000000",
"coinbase_transfer": "0",
"eth_sent_to_fee_recipient": "0",
"total_miner_reward": "21000000000000",
"fee_recipient_eth_diff": "21000000000000"
}
]
}
}/sendtransaction
Send transaction on the chain.
POST https://api.expand.network/chain/sendtransaction
Request Body
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
rawTransaction* | String | The encoded transaction, obtained from the signed transaction. |
bdnTransaction | Boolean | If true, then txn goes through the bdn route, which speeds up the transaction process. By default, false. |
mevProtection | Boolean | If true, then txn goes through flashbots. |
{
"rawTransaction": "0xf86f048433918fbe830493e0949b79d6dfe4650d70f35dbb80f7d1ec0cf7f823fd87038d7ea4c6800084022794382da0c9bd6b5c7e18a258b04039d524a3e1382ec0f522d160dc027428933f520b6868a07332736f1df297842299230820626f1fc5b8d4cdd602ade55e3ba02c63e756ce"
}{
"status": 200,
"msg": "success",
"data": {
"chainId" : "1",
"transactionHash": "0x8375c5eedd17609292cecc051c18e180fa970b32a77011c48d3725e45e46e7b3"
}
}With bdnTransaction: true
{
"chainId": "1",
"rawTransaction": "0xf8672385070e93c2cf8261a8946fb447ae94f5180254d436a693907a1f57696900830186a08026a0544037b4bd1f139c5d5cbc926d239f4eff34ecc428872e9ba576d6b921254c15a014e0e56c6b2d752d03e059098d69b59b26063a8767bcd1cfc00fc0e9e7ab8365",
"bdnTransaction": true
}With bdnTransaction: true
{
"status": 200,
"msg": "success",
"data": {
"chainId" : "1",
"txHash": "65f59305a9e6f684c8e680dce60c613484a72c61c844be5666e21fccd8a2a53f"
}
}With mevProtection: true
{
"chainId":"1",
"rawTransaction": "0xf8a68205180f82753e94dc31ee1784292379fbb2964b3b9c4124d8f89c6080b844a9059cbb000000000000000000000000a67e9b68c41b0f26184d64c26e0b2b81466e5994000000000000000000000000000000000000000000000000000000174876e8002ea0952b0468aff066f3e00a1d476b8894d84bfc47a1a3cdab9d6809a3461cc713e5a018219ee382aa3c7edf73a87bd8a75e2c40a97efbdf56a6cfd353af06fb74101d",
"mevProtection": true
}With mevProtection: true
{
"status": 200,
"msg": "success",
"data": {
"chainId" : "1",
"txHash": "0xd9cdf1483a85aa206625c66fea49059b96ffae1c086f76664cfa3f91a495d73a"
}
}/genericsmartcontractmethod
Executes a read query on a verified smart contract on etherscan. In case of un-verified smart contracts, ABI needs to be provided to proceed accordingly.
POST https://api.expand.network/chain/genericsmartcontractmethod
Request Body
| Name | Type | Description |
|---|---|---|
rpc | String | Remote procedural call URL. |
chainId | String | Refer to the Chain ID page for details. |
chainSymbol | String | Refer to the Chain ID page for details. |
contractAddress* | String | Address of the Contract to perform read operation on. |
parameters | Array | Parameters to the read function |
abi | String | Abi of the smart contract |
methodName* | String | Name of the read function to be called |
blockNumber | String | BlockNumber to perform read query on. by Default latestBlock |
{
"contractAddress": "0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D",
"methodName": "getAmountsIn",
"parameters": [
"4515444785",
[
"0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
"0x6B175474E89094C44Da98b954EedeAC495271d0F"
]
]
}{
"status": 200,
"msg": "success",
"data": {
"getAmountsIn": [
"2425265",
"4515444785"
]
}
}/decodetransaction
Get the decoded transaction for the provided raw transaction.
POST https://api.expand.network/chain/decodetransaction
Request Body
| Name | Type | Description |
|---|---|---|
chainId | String | Refer to the Chain ID page for details. By default, Ethereum. |
chainSymbol | String | Refer to the Chain ID page for details. |
rawTransaction* | String | The raw transaction to be given for decoding. |
{
"chainId" : "1",
"rawTransaction":"0xf865808509c9919d87830a4a1194a67e9b68c41b0f26184d64c26e0b2b81466e5994018025a07542477f2599acdda95c37ff0492bd0ac656687780033807e0434ccf69bd4015a005f33bf2cde8001f51b46e18db78049b4509b824f09dccb45b4dbb9087d17049"
}{
"status": 200,
"msg": "success",
"data": {
"parsedTx": {
"nonce": 0,
"gasPrice": {
"type": "BigNumber",
"hex": "0x09c9919d87"
},
"gasLimit": {
"type": "BigNumber",
"hex": "0x0a4a11"
},
"to": "0xa67E9B68c41b0f26184D64C26e0b2B81466E5994",
"value": {
"type": "BigNumber",
"hex": "0x01"
},
"data": "0x",
"chainId": 1,
"v": 37,
"r": "0x7542477f2599acdda95c37ff0492bd0ac656687780033807e0434ccf69bd4015",
"s": "0x05f33bf2cde8001f51b46e18db78049b4509b824f09dccb45b4dbb9087d17049",
"from": "0xa2e73C17F437688946993F683930E3Fd42Dd4F8C",
"hash": "0x5c3ef8d1720f481a6dbeb58f4d6cb404f9e2b6f31ba52ba5c8df48142b9e2ad3",
"type": null
},
"assetChanges": {
"from": "0xa2e73C17F437688946993F683930E3Fd42Dd4F8C",
"to": "0xa67E9B68c41b0f26184D64C26e0b2B81466E5994",
"value": {
"type": "BigNumber",
"hex": "0x01"
}
}
}
}Last updated