tx 0x0fd64bf5ec4ec1678f300280b07c2a0ea9be95d1f7a03723a4d6d079f4b23b2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 252398547,
    "order_id": 9458013,
    "new_price": 10756000000
  }
}