tx 0xbcfa0097b38bd9bbb0dc40ba8e6d3acaeede513bf25e6b4dc3b4632ce21a8d4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6399000,
    "order_id": 67074729,
    "new_price": 59506000000
  }
}