tx 0x75ba1bc4ad2540e372a70df57f0585052012757f8194aeb623ab2b4b4c4972c2Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3750728537,
    "order_id": 377692142,
    "new_price": 6724000000
  }
}