tx 0x5e47b2839c42f1c987bf34bb9f76ab3e3c7af09c134c2a45e2d8df5c6da7d7afCopy

payload

{
  "ModifyOrder": {
    "new_size": 3689177,
    "order_id": 7593483,
    "new_price": null
  }
}