tx 0x1c3a12959eb9dcf2cd11373f96e92dc8bdcfeb08f6a4e156c17c5d8d3b3c7ef7Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3660753286,
    "order_id": 438808608,
    "new_price": 6652000000
  }
}