tx 0x5176729fd2dab5e37ead3db62f7055c0c2c5e4fcf07b502c52a8706c502bddddCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 1597351955,
    "order_id": 388381285,
    "new_price": 6393000000
  }
}