tx 0x50f1dccefccd7bba45b3f46c31ec49bfac4cfc75d9e955ab3c0cef89ae4cdd2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 119166283,
    "order_id": 10850173,
    "new_price": null
  }
}