tx 0x15ca8640c9ccabf6824e1c5c52bf1a78f96851635893150160d9cafdb6c38fd9Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 672219990,
    "order_id": 402608411,
    "new_price": 60440000000
  }
}