tx 0x47ba2fcf6fdf698a4e2cea35a00550befc97a7bdf625a6b091d2658df7e271c4Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6267792650,
    "order_id": 376568558,
    "new_price": 6700000000
  }
}