tx 0xa7b2d3c8751803dab92303ae38a75e1612b7d2f0f3b4b34f92fd0eeb1c082cbdCopy

payload

{
  "ModifyOrder": {
    "new_size": 5156053001,
    "order_id": 12719479,
    "new_price": null
  }
}