tx 0xe89335084657909d79f81b287e89f1c10356403c19642099bc0e4e7f089dff45Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3831243679,
    "order_id": 410997131,
    "new_price": 6446000000
  }
}