tx 0x76e61c4e4bcbfd0944546c4b7b437ba9bb106b630e1c78b89c0d037601de84f9Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6236069986,
    "order_id": 376568558,
    "new_price": 6736000000
  }
}