tx 0xf4db3b59fcf7907c4d044bcfc3a0624eff6fe6bfbe8ff49e11175622cc7c382dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6548344181,
    "order_id": 388157274,
    "new_price": 6317000000
  }
}