tx 0x0ab9fa36d0f7a5ace33bd04271ac7da6f5e28cfb1d8f982d2e6ac4a0a6223d6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 20207883876,
    "order_id": 43036213,
    "new_price": null
  }
}