tx 0x2c63f1a5c4881a0d7d218f7119a2e8a58c2a479e641aa00c56b0d3c9c10b4d92Copy

payload

{
  "ModifyOrder": {
    "new_size": 4089769047,
    "order_id": 6618508,
    "new_price": null
  }
}