tx 0xfc8b64ed58b63f5d3d86d1d27d5431d10f0cd1f462d3e77ada9a0c03b4d0cc3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 318741190,
    "order_id": 15945855,
    "new_price": null
  }
}