tx 0xb8df5949eb4d822b18fe9dba559afcc82e87cdf039f909c7e17658df3ab3b892Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6320180529,
    "order_id": 414212034,
    "new_price": 6501000000
  }
}