tx 0x6798505effdcc24f95e577efc2d04c6b6084bd6c9d0c4da8e4aa9a5ed6e7cf6aCopy

payload

{
  "ModifyOrder": {
    "new_size": 194377669,
    "order_id": 552548,
    "new_price": 21684000000
  }
}