Estimate Transaction Fees

Estimate transaction fees

post

Estimate transaction fees

Authorizations

Ledger_API_Key & Ledger_API_UserLedger_API_Key & Ledger_API_User & Ledger_Store_Auth_TokenLedger_API_UserLedger_API_User & Ledger_Store_Auth_Token

X-Ledger-API-KeystringRequired

If you've set up your API Key when initializing your LAM, you'll need to include it as a header along with the api user header. For more details, see step 5 of the get started documentation.

X-Ledger-API-UserstringRequired

(required) Username of a registered API User

Body

application/json

Responses

200

attributes of the transaction to estimate

application/json

or

or

or

or

or

or

or

400

Invalid transaction parameters

application/json

post/transactions/estimate-fees

HTTPcURLJavaScriptPython

POST /transactions/estimate-fees HTTP/1.1
X-Ledger-API-Key: YOUR_API_KEY
X-Ledger-API-User: YOUR_API_KEY
Content-Type: application/json
Accept: */*
Content-Length: 392

{
  "data": {
    "account_id": "101",
    "fees_strategy": {
      "data": {
        "fees_per_byte": "30"
      },
      "type": "CUSTOM"
    },
    "transaction_data": {
      "account_name": "ETH Wallet 1",
      "amount": "1267887898998",
      "currency": "bitcoin",
      "max_fees": "123908790",
      "recipient": "0x1234...abcd"
    },
    "transaction_type": "BITCOIN_LIKE_SEND"
  },
  "note": {
    "content": "some information about this transaction",
    "title": "a note title"
  },
  "type": "CREATE_TRANSACTION"
}

{
  "coin_fields": {
    "gas_limit": "21000",
    "gas_price": "157000000"
  },
  "max_fees": "text"
}