tx 0x6b001b67219e5ca9fb60ecfc18f4afe9236a78ddacbe0b02b21c909310d7bbddCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3744980757,
    "order_id": 376568916,
    "new_price": 6730000000
  }
}