tx 0x8fba4e1a37ef8e63a3b5b14d1c6aadebddcbb3b3fc9a00434290b72e9d8c4f42Copy

payload

{
  "ModifyOrder": {
    "new_size": 3609485,
    "order_id": 44762498,
    "new_price": null
  }
}