tx 0xbd9c165d3366599efb7dd1ef5ee2469128227fdd290d524cc07d3a0cafa7f53aCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6441548735,
    "order_id": 388157274,
    "new_price": 6443000000
  }
}