tx 0xb1c69da21f86b81a049ffd3efbdee56b9f09c7821f726f0062a288c8c86eb62eCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 7573463,
    "order_id": 327427345,
    "new_price": 6783000000
  }
}