tx 0x0fdafa74aed3d4a8610e483085a9b9c6bdd1c0d701688fdb71bcafc2b05a4d7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 216654845,
    "order_id": 12075847,
    "new_price": 21629000000
  }
}