tx 0xc6e0c9915543dc5e7cd6cf7f387d5bcb8791745d4a8f7dd4ef0564f1a8bbf4abCopy

payload

{
  "ModifyOrder": {
    "new_size": 144674538,
    "order_id": 19482880,
    "new_price": 21818000000
  }
}