Lido V2
/getapr
Get the Lido staking APR on Ethereum.
GET https://api.expand.network/liquidstaking/getapr
Query Parameters
https://api.expand.network/liquidstaking/getapr?liquidStakingId=1
{
"status": 200,
"msg": "success",
"data": {
"timeUnix": 1712751839,
"apr": 3.36,
"blockNumber": 19625206
}
}
/getrewards
Get the stETH interactions by a specified user address along with the daily stETH rewards.
GET https://api.expand.network/liquidstaking/getrewards
Query Parameters
https://api.expand.network/liquidstaking/getrewards?address=0xf51F9dbB95B03f0DC60C79BC7dFEB958cb1C8962&page=1
{
"status": 200,
"msg": "success",
"data": {
"events": [
{
"apr": "3.937496701524082809229480683079713",
"block": "18634427",
"blockTime": "1700742443",
"id": "0x03f3622b45a9edbfe95325ff82295f5607bad59b0ad2c685b9466a9095ac61da",
"logIndex": "10",
"totalPooledEtherAfter": "9157899107759077846808314",
"totalPooledEtherBefore": "9166748915742419188288274",
"totalSharesAfter": "7979812024150962005298647",
"totalSharesBefore": "7988385045435518208987747",
"type": "reward",
"reportShares": "18867868971733625201",
"balance": "21653397335501660877",
"rewards": "2335643397182351",
"change": "2335643397182351",
"currencyChange": "4.826179060422565701819216607798",
"epochDays": "19684.519016203703703704",
"epochFullDays": "19684"
},
{
"apr": "4.055508196694252655350449732776334",
"block": "18627274",
"blockTime": "1700656079",
"id": "0xd675c60b908931ab56b5fdabe6ef9e2c087c98d35d90fc1469bfa66767488628",
"logIndex": "10",
"totalPooledEtherAfter": "9102161623476534577713402",
"totalPooledEtherBefore": "9107756642154064122216622",
"totalSharesAfter": "7932100296676238065535304",
"totalSharesBefore": "7937857964883158472876527",
"type": "reward",
"reportShares": "18867868971733625201",
"balance": "21651061692104478526",
"rewards": "2405378167906481",
"change": "2405378167906481",
"currencyChange": "4.6676294187476755809931606548492",
"epochDays": "19683.51943287037037037",
"epochFullDays": "19683"
}
],
"totals": {
"ethRewards": "653197335501660878",
"currencyRewards": "1173.1516994959593645694978037777253"
},
"averageApr": "4.30030827194990587",
"ethToStEthRatio": 1.000684768587144,
"stETHCurrencyPrice": {
"eth": 0.9993157,
"usd": 3084.04
},
"totalItems": 260
}
/getstake
Get the amount of stETH and wstETH staked on Lido by a specified address.
GET https://api.expand.network/liquidstaking/getstake
Query Parameters
https://api.expand.network/liquidstaking/getstake?address=0x1d33ab0aF40ee6e5f59C7D1362cb56D35b7A0909
{
"status": 200,
"msg": "success",
"data": {
"stETH": "1",
"wstETH": "0"
}
}
/getwithdrawalrequests
Get all the withdrawal requests(NFT ids) made by a specified address.
GET https://api.expand.network/liquidstaking/getwithdrawalrequests
Query Parameters
https://api.expand.network/liquidstaking/getwithdrawalrequests?ownerAddress=0x0AAEf336811136c176100092E24cEe3794389B19
{
"status": 200,
"msg": "success",
"data": [
"7"
]
}
/getwithdrawalstatus
Get the status of a withdrawal request made by a specified address.
GET https://api.expand.network/liquidstaking/getwithdrawalstatus
Query Parameters
https://api.expand.network/liquidstaking/getwithdrawalstatus?requestId=7
{
"status": 200,
"msg": "success",
"data": {
"amountOfStETH": "10000000000000",
"amountOfShares": "8895462062243",
"owner": "0x0AAEf336811136c176100092E24cEe3794389B19",
"timestamp": "1684163999",
"isFinalized": true,
"isClaimed": false
}
}
/getprotocolapr
Get the Lido staking APR on Ethereum, for the past 7 days.
GET https://api.expand.network/liquidstaking/getprotocolapr
Query Parameters
https://api.expand.network/liquidstaking/getprotocolapr?liquidStakingId=1
{
"status": 200,
"msg": "success",
"data": {
"aprs": [
{
"timeUnix": 1712492591,
"apr": 3.041,
"blockNumber": 19603793
},
{
"timeUnix": 1712579075,
"apr": 3.148,
"blockNumber": 19610931
},
{
"timeUnix": 1712665379,
"apr": 3.22,
"blockNumber": 19618058
},
{
"timeUnix": 1712751839,
"apr": 3.36,
"blockNumber": 19625206
},
{
"timeUnix": 1712838191,
"apr": 3.45,
"blockNumber": 19632355
},
{
"timeUnix": 1712924531,
"apr": 3.146,
"blockNumber": 19639495
},
{
"timeUnix": 1713011063,
"apr": 4.31,
"blockNumber": 19646630
},
{
"timeUnix": 1713097271,
"apr": 4.436,
"blockNumber": 19653737
}
],
"smaApr": 3.513875
}
}
/getallowance
Get the approved allowance amount set by the owner for the spender.
GET https://api.expand.network/liquidstaking/getallowance
Query Parameters
https://api.expand.network/liquidstaking/getallowance?owner=0x6427B4b028c4A1db5fb5dAf80C22e81115457230&liquidStakingId=1&tokenAddress=0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84&spender=0x6427B4b028c4A1db5fb5dAf80C22e81115457230
{
"status": 200,
"msg": "success",
"data": {
"allowance": "999000000000000000000"
}
}
/stake
Initiate a transaction to stake on Lido.
POST https://api.expand.network/liquidstaking/stake
Query Parameters
{
"value": "1000000",
"referrer": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
"data": "0xa1903eab000000000000000000000000747b11e5aacef79cd78c78a8436946b00de30b97",
"value": "1000000",
"gas": "40000000"
}
}
With gasPriority:
{
"value": "1000000",
"referrer": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"gasPriority": "medium"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
"data": "0xa1903eab000000000000000000000000747b11e5aacef79cd78c78a8436946b00de30b97",
"value": "1000000",
"gas": "40000000",
"gasPrice": "16257885700"
}
}
/wrap
Initiate a transaction to wrap stETH to wstETH.
POST https://api.expand.network/liquidstaking/wrap
Query Parameters
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"amount": "100000"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0xea598cb000000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000"
}
}
With gasPriority:
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"amount": "100000",
"gasPriority": "medium"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0xea598cb000000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000",
"gasPrice": "12993920831"
}
}
/unwrap
Initiate a transaction to unwrap wstETH to stETH.
POST https://api.expand.network/liquidstaking/unwrap
Query Parameters
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"amount": "100000"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0xde0e9a3e00000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000"
}
}
With gasPriority:
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"amount": "100000",
"gasPriority": "high"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0xde0e9a3e00000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000",
"gasPrice": "20626619243"
}
}
/increaseallowance
Initiate a transaction to increase the allowance of stETH or wstETH on the spender’s account.
POST https://api.expand.network/liquidstaking/increaseallowance
Query Parameters
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"addedValue": "100000",
"spender": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"tokenAddress": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0x395093510000000000000000000000007f39c581f595b53c5cb19bd0b3f8da6c935e2ca000000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000"
}
}
With gasPriority:
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"addedValue": "100000",
"spender": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"tokenAddress": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"gasPriority": "high"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0x395093510000000000000000000000007f39c581f595b53c5cb19bd0b3f8da6c935e2ca000000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000",
"gasPrice": "20998483388"
}
}
/decreaseallowance
Initiate a transaction to decrease the allowance of stETH or wstETH on the spender’s account.
POST https://api.expand.network/liquidstaking/decreaseallowance
Query Parameters
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"subtractedValue": "100000",
"spender": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"tokenAddress": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0xa457c2d70000000000000000000000007f39c581f595b53c5cb19bd0b3f8da6c935e2ca000000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000"
}
}
With gasPriority:
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"subtractedValue": "100000",
"spender": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"tokenAddress": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"gasPriority": "low"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
"data": "0xa457c2d70000000000000000000000007f39c581f595b53c5cb19bd0b3f8da6c935e2ca000000000000000000000000000000000000000000000000000000000000186a0",
"value": "0",
"gas": "40000000",
"gasPrice": "14280979987"
}
}
/approvewithdrawal
Initiate a transaction to approve the withdrawal request from a specified address.
POST https://api.expand.network/liquidstaking/approvewithdrawal
Query Parameters
{
"liquidStakingId": "1",
"amount": "1000000",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
"data": "0x095ea7b3000000000000000000000000889edc2edab5f40e902b864ad4d7ade8e412f9b100000000000000000000000000000000000000000000000000000000000f4240",
"gas": "40000000",
"value": "0"
}
}
With gasPriority:
{
"liquidStakingId": "1",
"amount": "1000000",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"gasPriority": "high"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0xae7ab96520DE3A18E5e111B5EaAb095312D7fE84",
"data": "0x095ea7b3000000000000000000000000889edc2edab5f40e902b864ad4d7ade8e412f9b100000000000000000000000000000000000000000000000000000000000f4240",
"gas": "40000000",
"value": "0",
"gasPrice": "22981387448"
}
}
/requestwithdrawal
Initiate a transaction to request a withdrawal on Lido.
POST https://api.expand.network/liquidstaking/requestwithdrawal
Query Parameters
{
"liquidStakingId": "1",
"amount": "1000000",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"ownerAddress": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1",
"data": "0xd66810420000000000000000000000000000000000000000000000000000000000000040000000000000000000000000747b11e5aacef79cd78c78a8436946b00de30b97000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000f4240",
"gas": "40000000",
"value": "0"
}
}
With gasPriority:
{
"liquidStakingId": "1",
"amount": "1000000",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"ownerAddress": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"gasPriority": "low"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1",
"data": "0xd66810420000000000000000000000000000000000000000000000000000000000000040000000000000000000000000747b11e5aacef79cd78c78a8436946b00de30b97000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000f4240",
"gas": "40000000",
"value": "0",
"gasPrice": "12312495875"
}
}
/claim
Initiate a transaction to burn the NFT, which is minted upon request, and to claim the rewards.
POST https://api.expand.network/liquidstaking/claim
Query Parameters
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"requestId": "7"
}
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1",
"data": "0xf84444360000000000000000000000000000000000000000000000000000000000000007",
"gas": "40000000",
"value": "0"
}
}
With gasPriority:
{
"liquidStakingId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"gas": "40000000",
"requestId": "7",
"gasPriority": "high"
}
With gasPriority:
{
"status": 200,
"msg": "success",
"data": {
"chainId": "1",
"from": "0x747b11E5AaCeF79cd78C78a8436946b00dE30b97",
"to": "0x889edC2eDab5f40e902b864aD4d7AdE8E412F9B1",
"data": "0xf84444360000000000000000000000000000000000000000000000000000000000000007",
"gas": "40000000",
"value": "0",
"gasPrice": "22170891345"
}
}