tx 0x6fbff29f350cec4aca4f4c6dae112e1f75e88ab2ca02eee1d3a8ffb74bcb3fffCopy

payload

{
  "ModifyOrder": {
    "new_size": 86380116,
    "order_id": 331568366,
    "new_price": null
  }
}