tx 0xf78d886ebc15f3fa85cd7b5e411f2b61ac68383860c3fd2bffd0e007566d4a1aCopy

order would be filled (post-only rejected)

{
  "ModifyOrder": {
    "new_size": 4810419343,
    "order_id": 464056625,
    "new_price": 21545000000
  }
}