tx 0x4546fbac6280adea71b06ffa1e8f9b6e3ff9b64a5dc8dc6b90b5fb2a6bb30edfCopy

payload

{
  "ModifyOrder": {
    "new_size": 56572799,
    "order_id": 60729739,
    "new_price": null
  }
}