tx 0xb03ebbca9d214b11c85a9ff2dbf9f1ae3a7cc7ab3c5b9dad832c315b32c62892Copy

payload

{
  "ModifyOrder": {
    "new_size": 30000000,
    "order_id": 10105166,
    "new_price": 21605000000
  }
}