tx 0x7f4b167d4f75b98e9b8f6a74101321d368dc4c87c1b00703db9506f85e2683faCopy

payload

{
  "ModifyOrder": {
    "new_size": 77803901,
    "order_id": 64308170,
    "new_price": 10433000000
  }
}