tx 0x76a9ea315dd40b99bc66e8d215b54b2a0cc47d0d8360dae1c4b2a978028633c0Copy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 1218455970,
    "order_id": 374430697,
    "new_price": 28699000000
  }
}