tx 0xb96afa6a0d4577b2f0f2e79203eb802c29b624c7b1cda5ffc7836c9f157f4b2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 1815398540,
    "order_id": 71746020,
    "new_price": null
  }
}