tx 0xc78ecef2c8306f6ad6f42ea8c4faad74f3ebf16dc876d7c2c3f8711f4d0bd47eCopy

payload

{
  "ModifyOrder": {
    "new_size": 37824790,
    "order_id": 16931392,
    "new_price": null
  }
}