tx 0xb89511b876febc8d52fa0b69af40201a7d1a6b2a4ee375b2b647e0b4bb8b97f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 20621200,
    "order_id": 16834834,
    "new_price": 60378000000
  }
}