tx 0x39227998e2501a418b34d28a4a4e0698cc3b7a5a121d829ef7bf6ad4f9fe1e2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 35211464,
    "order_id": 370910860,
    "new_price": 31555000000
  }
}