tx 0x635aaed7980b2afb2abf45115c2b1b4ee276f41ad3b9f0f0e6e9e73aaaca8a98Copy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1452963,
    "new_price": 29813000000
  }
}