tx 0x9d1073c5918c0f7c9d398fa22d1a51d4e16e9a7811e046f1c21ca1f6e823dd5eCopy

payload

{
  "ModifyOrder": {
    "new_size": 34204573,
    "order_id": 28929980,
    "new_price": null
  }
}