tx 0xfa9e83a321f0928ae45f8ebf9c54a6917a7b6d6167de400e3cf2cd97828f1951Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 64300657,
    "order_id": 16764841,
    "new_price": 21822000000
  }
}