tx 0x27ae8dd95e03ddbad6951d2a315cee51b16bd93dcb0bb91aeb48fce81dd33ae9Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6724033212,
    "order_id": 340643503,
    "new_price": 6368000000
  }
}