tx 0x3d169916bc76fbe2ff72f14ec7fb678112bb3ba599b5319be13253085445cbf5Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 10893184250,
    "order_id": 8223397,
    "new_price": 475000000
  }
}