tx 0x349893a92d4cda4fe7aa5b53f71a8536b96d3487c9dc7c0c6f9a7a4152a292eeCopy

payload

{
  "ModifyOrder": {
    "new_size": 423071732,
    "order_id": 1810979,
    "new_price": 29474000000
  }
}