tx 0x421fabe27df0fde8e1d878d99efefe2a4f87af3f4a49b8a4ebe4447da0bab2bcCopy

payload

{
  "ModifyOrder": {
    "new_size": 2901547967,
    "order_id": 423461100,
    "new_price": 28740000000
  }
}