tx 0x6be15dcfd45db8e3cdd0f2cc453ea05ea9f9fad903a2f2f8a8cd6e3a3c74fd0cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1925589,
    "order_id": 14597388,
    "new_price": null
  }
}