tx 0x29e073feef4a24e0ccf137a4e8fe99ee9fda2d95c667a75bca630d4df0f5f5c4Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 121826825,
    "order_id": 61850512,
    "new_price": 30140000000
  }
}