tx 0xae428965673b0eaad53f6d3c03201a0cad452891af8b0a0c1eb00f138998d6f5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 8778739441,
    "order_id": 8227448,
    "new_price": 475000000
  }
}