tx 0x9e60b9da6bdb49a03264b8d78963c84bcb9b9ab3c2e31c7f1e3596084dfcfc5dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6241322,
    "order_id": 12006381,
    "new_price": 10362000000
  }
}