tx 0x0b8a545d0f868c0b3f3088e92cb6aa536c9f619f22d09ccb8bfc2e8f1570a67dCopy

payload

{
  "ModifyOrder": {
    "new_size": 144994424,
    "order_id": 48676161,
    "new_price": null
  }
}