tx 0x5d2ba850b902ff4d6a541807e2c2e8b1cc2d1f30b03aa0deb16a1dbd26b0cb1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 137353391,
    "order_id": 21035433,
    "new_price": null
  }
}