tx 0xbcdd74869f91884c250ea23db3da5e34b0bfff45f2797d6b348ab1391cb3fe7fCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4146537574,
    "order_id": 336272969,
    "new_price": 6200000000
  }
}