tx 0x9b5497aa3192e7abd2cf4477101785955f768d6dc2fe287dd0f2e2da1c0b6f5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 151439177,
    "order_id": 10577470,
    "new_price": 10781000000
  }
}