/starknetStakingAddDelegationPool

1 min

POST

Enables existing delegators to increase their delegation amount in a validator's pool. The contract updates the pool's total delegation amount and recalculates the member's rewards based on the increased stake. Additional tokens must be pre-approved using starknetStakingIncreaseAllowance before calling this function.

Return: Transaction details for adding to the delegation pool.

Input Example: starknetStakingAddDelegationPool(1, "0x0225...DDB7b9", "0x0175...A767", "2000000000000000000", 10000000000, 1000)

Response Example:

{
    "FunctionData": {
        "TransactionId": "d5f8...a0b1",
        "Status": "Pending",
        "AdditionalAmount": "2000000000000000000",
        "PoolMember": "0x0175...A767",
        "NewTotalDelegation": "7000000000000000000"
    },
    "Meta": {
        "AccessToken": "8fb6...d09",
        "Destination": "04a2...8eb0",
        "Source": "a6ac...5660",
        "Time": "2024-10-21 12:09:52.442"
    }
}

account_idintegerThe account ID to use for this staking operation.

pool_addressstringThe contract address of the delegation pool associated with a validator.

pool_memberstringThe address of the delegator or their respective reward address.

amountstringThe amount of STRK tokens (in fri) you want to add to the existing stake.

gas_priceintegerThe amount to pay for a unit of gas (in fri).

gas_limitintegerThe maximum units of gas to spend for this transaction.

validate_transactionbooleanWhen true, the MPC wallet will access the node to check if the transaction is likely to fail and will block the transaction if it is.

descriptionstringText for describing the transaction in your records. This is not sent to the blockchain.

specific_from_addressstringOptional deposit address to send from. Cannot be used if the account is defined as an Omnibus account.

acceptstringGenerated from available response content types

bodyobject

200success

curl --request POST \
     --url '/starknetStakingAddDelegationPool?account_id=1&pool_address=0x0225...DDB7b9&pool_member=0x0175...A767&amount=2000000000000000000&gas_price=10000000000&gas_limit=1000&validate_transaction=boolean&description=My%20add%20delegation%20transaction' \
     --header 'accept: application/json' \
     --header 'content-type: application/json' \
     --data '{
     "FunctionData": {
     "AccountId": 1
     },
     "Meta": {
     "FunctionName": "getEthValidatorsSummary",
     "RandomData": "288cd49d4b8bf00e7d6114b78d5668d5581d6b953fafef779133caa844cd4229",
     "Destination": "b9cb8afe52f1d52521cf2b62dfe12146156ad5328f83c62c20c7da81b263356a61340de745c858998544c041798b01c2f4fac31bebe52a19280a32cd57d6d374ea",
     "Time": "2021-02-07T18:37:46.948Z",
     "Source": "048b99461a70a49abe63fd585cb224177a22a92d2e9e4ddfbc0027887bee9d1843388f42a3eb2e740565e115ad8b7981abf59e3b03b771f4b063b53c517d7a9d99",
     "AccessToken": "51311c84d2c8fd2fafbe56ceb1fb30a99d3417abfc55769577338ab286798087"
     }
     }'