tx 0x543a45ebf303d2d6b0f68716c8418f51dbc8a4b06966a8fe688f07ae4414be75Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2244195440,
    "order_id": 377701156,
    "new_price": 6722000000
  }
}