tx 0xc09f7e5c2e9b85a151f20ec243bfee2d1d0b9b3fcc6fb54e2cbeb0602c8cc3aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 12485199,
    "order_id": 9125786,
    "new_price": null
  }
}