tx 0x39d2fa29c4daf57c54af557b29d2f97b24006d844e20f060f947ac5c8c9ac490Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2230408738,
    "order_id": 377701156,
    "new_price": 6782000000
  }
}