tx 0x68bb9bd66bdc16ca7002c1e843a301d5c0265ca2385f6da9ef90f5c5de9426bcCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2255731599,
    "order_id": 376734877,
    "new_price": 6708000000
  }
}