tx 0x97e51ed1db3d4ce1a3b730fb5f344a1d730188e1b1e9e8e7865ad1ce13a5f0cdCopy

payload

{
  "ModifyOrder": {
    "new_size": 12319994,
    "order_id": 10587498,
    "new_price": null
  }
}