tx 0x2319d86b93dc4c0818e1c22e9ea0ab29bb2f2092b949f48f36fb7f1651cbdeafCopy

payload

{
  "ModifyOrder": {
    "new_size": 2184963594,
    "order_id": 403884524,
    "new_price": 28806000000
  }
}