tx 0x432c6101c4c5b5044c4aac3340e5de7fe639eed6f9c0beaad07f0df3f3e77c7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 48874354,
    "order_id": 6616197,
    "new_price": null
  }
}