tx 0x2ae2c0dee53416e56735ab4dedece791713e6ff83211bf966a466706f0ae9970Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 2311904163,
    "order_id": 388381285,
    "new_price": 6503000000
  }
}