tx 0x1ff0973262a8b836b7834b02ee13d858f33e7fd4eb44414c9dc8913604a0d1fbCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2196451972,
    "order_id": 439194947,
    "new_price": 6656000000
  }
}