DelegateResource

Delegate bandwidth or energy resources to other accounts in Stake2.0.

This method will use 30 Compute Units.

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Parameters

• owner_address - String, required - Owner address, default hexString

• receiver_address - String, required - Resource receiver address

• balance - int64 - Amount of TRX staked for resources to be delegated, unit is sun

• lock - Boolean - Whether it is locked (default is false), if it is set to true, the delegated resources cannot be undelegated within the lock period specified by lock_period.

  • When the lock time is not over, if the owner delegates the same type of resources using the lock to the same address, the lock time will be set to the value specified by lock_period. If it is false, that means there is no lock-up period for this resource delegation, and the resource for the target address can be canceled at any time. The default value of this field is false

• lock_period - int64 - Lock time.

  • The unit is block interval(3 seconds), indicates the time of how many blocks which the delegation will be locked. Only when lock is true, this field is valid. If the delegate lock period is 1 day, the lock_period is: 28800. The minimum value of lock_period is the remaining lock period of this type of resource that was delegated last time, and the maximum value is 864000 (30 days). If lock is true and lock_period is not set or set to 0, lock_period will be set to the default value 86400 (3 days) automatically

• Permission_id - int32 - Optional, for multi-signature use

• visible - Boolean - Optional. Specifies whether the address is in Base58 format (default: false).

Returns

Transaction object - JSON object: Unsigned transaction, please refer to the Transaction chapter for the fields contained in it. Since the transaction type is DelegateResourceContract, the fields contained in raw_data.contract[0].parameter.value in the transaction are as follows:

Field	Type	Description
owner_address	string	Account address
resource	string	Resource type
receiver_address	string	Resource receiver address
balance	Int64	Resource delegate amount, the unit is sun
lock	bool	Whether to lock the resource delegation, true means locked the delegation, the delegating cannot be canceled within the period specified by lock_period, false means non-locked, the resource delegating can be canceled at any time
lock_period	Int64	Lock period, the unit is block interval(3 seconds). Only when lock is true, this field is valid. If the delegate lock period is 1 day, the lock_period is 28800.

mainnet

curl https://mainnet.tron.validationcloud.io/v1/<YOUR_API_KEY_HERE>/wallet/delegateresource \
    -X POST \
    -H "Content-Type: application/json" \
    -d '
{
  "owner_address": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g",
  "receiver_address": "TPswDDCAWhJAZGdHPidFg5nEf8TkNToDX1",
  "balance": 1000000,
  "resource": "BANDWIDTH",
  "lock": false,
  "visible": true
}
'