Create a "stake" transaction

post https://api.valha.xyz/v0/{chain}/pools/{pool_address}/stake

BETA FEATURE - Please contact team to be whitelisted.

Create transaction objects to interact with an EVM blockchain for a specified user.

Path Params

chain

string

required

Defaults to ethereum

The blockchain that will be used for this request.

pool_address

string

required

Defaults to 0xdf0770df86a8034b3efef0a1bb3c889b8332ff56

The address of the pool that will be used for this request.

Body Params

To create stake interaction objects, the body of the request must contain:

user
amount

user

string

required

Defaults to 0x45E954acf1Efc374478dF69B45f12AEFD8AE51a3

amount

number

required

Defaults to 20

disable_check

boolean

Defaults to true

If selected to true, the API will not check if the provided user's address has enought token to perform the action.

maximum_approval

boolean

Defaults to false

If selected to true, the API will put the maximum amount for the approval action.

estimate_gas

boolean

Defaults to false

BETA FEATURE (only Ethereum, Polygon and Arbitrum chains for now) - If selected to true, the API will return the gas limit necessary for the action.

estimate_return

boolean

Defaults to false

BETA FEATURE - If selected to true, the API will return the estimation of token you will receive with this action in a specific "estimate" object. Be careful, this option changes the return type of the API to have two objects: "estimate" and "transactions".

referral

string

Please specify the address, the string or the referral number you want to specify into the action. This referral code will be provided to the protocol for the action.

Responses

`approveTx` might be `null` if there is no need for an approval.

Language

Credentials

Bearer

JWT


xxxxxxxxxx
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curl --request POST \
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     --url https://api.valha.xyz/v0/ethereum/pools/0xdf0770df86a8034b3efef0a1bb3c889b8332ff56/stake \
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     --header 'accept: application/json' \
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     --header 'content-type: application/json' \
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     --data '
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{
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  "user": "0x45E954acf1Efc374478dF69B45f12AEFD8AE51a3",
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  "amount": 20,
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  "disable_check": true,
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  "maximum_approval": false,
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  "estimate_gas": false,
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  "estimate_return": false
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}
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'

Click Try It! to start a request and see the response here! Or choose an example:

application/json

200approveTx might be null if there is no need for an approval.

400

`approveTx` might be `null` if there is no need for an approval.