tx 0x44fcf0deddce537b79bace2a42f4afe76a4f9ebc6570ada3c3c4a76b3fc3600cCopy

payload

{
  "ModifyOrder": {
    "new_size": 17678760,
    "order_id": 471945,
    "new_price": 21503000000
  }
}