tx 0xf255934a86deec042913c2664702f6dcf84a4c57a0ad4ebe79b65b86bb502a8cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2196451972,
    "order_id": 439194947,
    "new_price": 6657000000
  }
}