tx 0x86f81b6b2e2654c831e6c032d5ada01ce5c2b5e9a1a7a88a9b5e64f402de9583Copy

payload

{
  "ModifyOrder": {
    "new_size": 628081078,
    "order_id": 19134665,
    "new_price": null
  }
}