tx 0x3893380bcc8a1060b26ac2b36effe7c8b7870a8b85d3d1ecefa6adc1b7d1f02eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3723076,
    "order_id": 34753331,
    "new_price": null
  }
}