tx 0x43ce2e9d0ba539d346d842cf30cff3f724d93dc14397e0d199daeefaf4e1cf9cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4003924898,
    "order_id": 336957821,
    "new_price": 6413000000
  }
}