tx 0x73d3f5b4cbe0b4f3afd65b5d5bf8e945acb39bcbe188cd0bd8159b1d7473af41Copy

payload

{
  "ModifyOrder": {
    "new_size": 150841404,
    "order_id": 16549656,
    "new_price": 10819000000
  }
}