tx 0xc8a04594ad41f6409d899f59288ddf755dc6763ccd962a8e55e5374e03420c2dCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3787900013,
    "order_id": 412407760,
    "new_price": 6510000000
  }
}