tx 0x68f23b52f66ee50166bb4c76d90e803508f5c16d46ead08ab8b5799d35ae6e74Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6802120693,
    "order_id": 340643503,
    "new_price": 6284000000
  }
}