tx 0xff8d123d805f0f6b91d209e1ab1c74a3f56b0581b0b28e2e875ea8ae96cb6f4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1405204130,
    "order_id": 64029564,
    "new_price": null
  }
}