POST
/
95e61622bf6a8af293978377718e3b77
/
wallet
/
getcandelegatedmaxsize
wallet/getcandelegatedmaxsize
curl --request POST \
  --url https://tron-mainnet.core.chainstack.com/95e61622bf6a8af293978377718e3b77/wallet/getcandelegatedmaxsize \
  --header 'Content-Type: application/json' \
  --data '{
  "owner_address": "TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g",
  "type": 0,
  "visible": true
}'
{
  "max_size": 123
}
TRON API method that retrieves the maximum amount that can be delegated by an account for bandwidth and energy resources.
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​
Parameters

  • owner_address — the account address to query for maximum delegation capacity
  • type — resource type: 0 for bandwidth, 1 for energy
  • visible — optional boolean parameter. When set to true, addresses are in base58 format. Default is false.

​
Response

  • max_size — the maximum amount that can be delegated for the specified resource type

​
Use case

The wallet/getcandelegatedmaxsize method is used for:
  • Determining delegation capacity before attempting resource delegation
  • Building user interfaces with delegation limits
  • Implementing resource delegation validation
  • Planning resource sharing strategies
  • Preventing delegation failures due to insufficient capacity

Body

application/json
​
owner_address
string
default:TZ4UXDV5ZhNW7fb2AMSbgfAEZ7hWsnYS2g
required
​
type
integer
default:0
required

0 for bandwidth, 1 for energy

​
visible
boolean
default:true

Response

200 - application/json

Maximum delegatable amount

​
max_size
integer