tx 0xb19a34dca4e2f3ed90b1546407360508f9402856b4de649eff6f8a2f7dd15c0aCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6418816426,
    "order_id": 410606363,
    "new_price": 6415000000
  }
}