tx 0x81a7c35f5954aa2b574abda6a0d3ae28f0d8f21ea9c6e8d3c7624893a8b17e33Copy

payload

{
  "ModifyOrder": {
    "new_size": 158212143,
    "order_id": 13033984,
    "new_price": null
  }
}