tx 0x4c159cfb51ea7626a69ee8f8e4213ebc97fa87ea9c199d6cdf930ad8affc0b0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 24476459121,
    "order_id": 20657948,
    "new_price": 474000000
  }
}