tx 0x4f34b4c3ffbe07f3cb0a0877a473dea5e9a8a6775cbaecd39a1e7beb98afa0aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 8573251,
    "order_id": 1786925,
    "new_price": null
  }
}