tx 0x186d307394cc5abb39d5ad30e120820896c6f42e6c591aa8df439d1c30f770c7Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2295346767,
    "order_id": 377701156,
    "new_price": 6574000000
  }
}