tx 0x4b3fc565d2180166ac47b7673dc802c4829b4e5b27e79a1f0cf02c8c92abd53aCopy

payload

{
  "ModifyOrder": {
    "new_size": 284800363,
    "order_id": 70484741,
    "new_price": 29912000000
  }
}