tx 0xb7c4e6c99234a98e69c0fda9d35c552a1a0e9d78f3a01c6c5eccdec0cdbbec7aCopy

payload

{
  "ModifyOrder": {
    "new_size": 29161627,
    "order_id": 26149624,
    "new_price": null
  }
}