tx 0x64a3c7b103ddc50af4bd7bf10f3a91c382ad7b3dcdb1122c172f3a80854d7f73Copy

payload

{
  "ModifyOrder": {
    "new_size": 6677350,
    "order_id": 470072497,
    "new_price": 7828000000
  }
}