tx 0xc821a1d3c29bdff45508909a3ff8fc7a9eb99f8baeb3c07b657b3c9862cd9ebeCopy

payload

{
  "ModifyOrder": {
    "new_size": 834069384,
    "order_id": 376130832,
    "new_price": 60284000000
  }
}