tx 0x88e1ea703d8641e12cc2ca092d2e46a0b68ed58ccf69beef3cc36fcc7f87c98cCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 6546273885,
    "order_id": 388157274,
    "new_price": 6320000000
  }
}