tx 0x7b3aa45949c37d3165d84fe26bcf7307e25c37298ccb9ded91e8bdd24541ec11Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6706116509,
    "order_id": 340643503,
    "new_price": 6385000000
  }
}