tx 0x0e3c37d79dd7169a0fc22a3a8ac46a1e40d9b9ba3ca7004e46e32d8e2be3978eCopy

payload

{
  "ModifyOrder": {
    "new_size": 14678288,
    "order_id": 10553184,
    "new_price": null
  }
}