tx 0xfd2bfc6aba198f2b59ed91e7d0beae028829e6eacb367e4d3e709d7bd3b91bb3Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6532748815,
    "order_id": 388157274,
    "new_price": 6338000000
  }
}