tx 0xd664a1c81b9af5c130e2f577dbdeddbeb41bd6c437a67294cc5a2a09c3d7247bCopy

payload

{
  "ModifyOrder": {
    "new_size": 683602609,
    "order_id": 17954363,
    "new_price": 29934000000
  }
}