tx 0xd0dbb77337f6bc8f2f739075fbb8a4c3fe4a34eaae0301b6cd7cd1618ff39f9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1990140,
    "order_id": 371756456,
    "new_price": 77581000000
  }
}