tx 0x53837e74089e25e70d486a08e3f7786c53413784a2a0ec45e8d7bdbf6b6c82d5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 23439612,
    "order_id": 323477475,
    "new_price": 114601000000
  }
}