tx 0x643e8183a024ee322d5cc69648d4236abf07f6094abb1607cfe6a838afdc3916Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2331803998,
    "order_id": 388381285,
    "new_price": 6423000000
  }
}