tx 0x0ce2728d6f6de04801a7d7de8642e684aad3159b7253549d1cf7f7f0f887ecdaCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1805833,
    "new_price": 29813000000
  }
}