tx 0x0a5c1c3ce4295f0e56eceeba5dd6c8d86c06eb444c1f3b6be4c990df9e937c5fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2526341882,
    "order_id": 339152857,
    "new_price": 637700000
  }
}