tx 0x85c7aea60a0e491a904d398f795093a9e5abd6ffbae3f6255af7f61d7c26846bCopy

payload

{
  "ModifyOrder": {
    "new_size": 251080260,
    "order_id": 48163230,
    "new_price": 9891000000
  }
}