tx 0xad91ac9191552aef17ab80fa0b90aac9c7b7c2559209ae45e558c6f8ec98f150Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3823834291,
    "order_id": 377692142,
    "new_price": 6568000000
  }
}