tx 0xc348bd29372c9cec9f26f535219eaaac7f4a9c7ecceb3448846168f56eb96da3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6320090568,
    "order_id": 412398917,
    "new_price": 6499000000
  }
}