tx 0x6aebeef93156c32c6b5e1b1a253d3dbab2576c27948a79a8b5c84d9b37bcb0c9Copy

payload

{
  "ModifyOrder": {
    "new_size": 1205875,
    "order_id": 21287223,
    "new_price": null
  }
}