tx 0xfa140d95136f963bafc613a6974b33a3fe46353ddbfc75bba1a9b18b9a8e76e3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6377481335,
    "order_id": 410972114,
    "new_price": 6451000000
  }
}