Estimate fees required for query processing. Fields body, init-code and init-data accepted in serialized format (b64-encoded).
POST /api/v3/estimateFee HTTP/1.1 Host: ton-index.nownodes.io X-Api-Key: YOUR_API_KEY Content-Type: application/json Accept: */* Content-Length: 91 { "address": "text", "body": "text", "ignore_chksig": true, "init_code": "text", "init_data": "text" }
OK
{ "destination_fees": [ { "fwd_fee": 1, "gas_fee": 1, "in_fwd_fee": 1, "storage_fee": 1 } ], "source_fees": { "fwd_fee": 1, "gas_fee": 1, "in_fwd_fee": 1, "storage_fee": 1 } }