tx 0x7bbf4c820f1ce7bf1b0f7be7bfd74d438a57446fc0ab99b99e51b10522b382c3Copy

payload

{
  "ModifyOrder": {
    "new_size": 9351429,
    "order_id": 463745252,
    "new_price": 116510000000
  }
}