tx 0x98646f15f0488d66b816cf2de4ae4daecf9913c1589fbacb3fbe4d241acde6d6Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6417815051,
    "order_id": 410606363,
    "new_price": 6418000000
  }
}