tx 0x214c0b5d7f4b266d5e15f6630e67c5bcf82961c20f19e6b1b2eb4f0873522cabCopy

payload

{
  "ModifyOrder": {
    "new_size": 253753938,
    "order_id": 28257985,
    "new_price": 9669000000
  }
}