tx 0xa61e4b2ae89ec65440b1a3f43f65b559c02f005a005326b179925bf1433d5f4aCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6417012238,
    "order_id": 388157274,
    "new_price": 6499000000
  }
}