tx 0xf348f4b0e3e7ed490b5463c5b69694f8f2ec84ee7eb4840db54e0ccb8e36addbCopy

payload

{
  "ModifyOrder": {
    "new_size": 21862250,
    "order_id": 185877364,
    "new_price": 8406000000
  }
}