tx 0x549ce9ac180a7584eeb0252ebf5025e5cd6372f2ae40cec4bb4aad9a7ecbcf41Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3741675646,
    "order_id": 376568916,
    "new_price": 6720000000
  }
}