tx 0xbadb2a2c59f13c5bcf8d5d2be9a54c812d2496a890dc6d2a64697d5e0b2f2857Copy

payload

{
  "ModifyOrder": {
    "new_size": 557059510,
    "order_id": 8021208,
    "new_price": null
  }
}