tx 0x8b11c13ec8ceaf0be09b83a980148a0c5b1c8c1bfea5d6d2f6b5a59d7aa0df37Copy

payload

{
  "ModifyOrder": {
    "new_size": 10197075,
    "order_id": 144028567,
    "new_price": null
  }
}