tx 0x0e6297e6a721b863c587673a2f86e9b3a2844b99fd638541f69e4ccbd885c700Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6809312944,
    "order_id": 340643503,
    "new_price": 6284000000
  }
}