tx 0x2fd84bc4d1b8e616e16f8a7bc060a6c6e18e04d7cf3ffbdf39f2616203b4adaeCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 3768159492,
    "order_id": 415629997,
    "new_price": 6539000000
  }
}