tx 0x7484fa12ea1e9dc16c80c88fde1269a068db85e243331de5553cd3eb99c66d2eCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6434150470,
    "order_id": 388157274,
    "new_price": 6426000000
  }
}