tx 0x2b87c94c8e0d3374e9a152237d63a006c64d0ea9ad7d0fb40faa9b0a17f24e0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 48807619,
    "order_id": 40055258,
    "new_price": 67541000000
  }
}