tx 0xc53e3cf735fd0412d6f8b02b751fde18fd597f0dfb5c4bf7b6ed6d5d5a0c1badCopy

payload

{
  "ModifyOrder": {
    "new_size": 623758211,
    "order_id": 8442414,
    "new_price": null
  }
}