tx 0x094d0f8bcf91c1286d5b7b969527a6e5c4b73337cc36a0d3fb9b8946c2ceef97Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 29869881,
    "order_id": 23756422,
    "new_price": 30001000000
  }
}