tx 0x235a0c1759f4947b03e57ecf6facdd83e3987874e078a85ef7a3175474ba12c3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3912312610,
    "order_id": 388375041,
    "new_price": 6402000000
  }
}