tx 0xf1cd64f8f9a9ed7cd72010a0c06ca84621e5c6ff2e8921c345e997d484434df2Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6220413294,
    "order_id": 376568558,
    "new_price": 6750000000
  }
}