tx 0x5f0e6568b64853c1479c9aa3e6cb309e5506ce1b23cd2b41aa71c7b04a10b64dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6710707927,
    "order_id": 345811964,
    "new_price": 6334000000
  }
}