tx 0x4e9b5e2c555c9a46004dc06860998955cdb958e18c76ab3dba13b7e135ee8f98Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 69123387,
    "order_id": 16550859,
    "new_price": 21818000000
  }
}