tx 0x7dd68b779e6e2e3359e1dad9415a2b63fe1ccfa1c2b3bf8a2f6b1b3b50e215a1Copy

payload

{
  "ModifyOrder": {
    "new_size": 3244276818,
    "order_id": 99835627,
    "new_price": 629000000
  }
}