tx 0x1b359a13cf4ae29d486d9ff3cc595a8dcf40f4f688f104f1b7dfe04d0a5b151aCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2351390645,
    "order_id": 388381285,
    "new_price": 6351000000
  }
}