tx 0xc409a45adcdf6d1ec5f0ac1ca8d62d7d51b80e1ebc9b6ed69e662bb9840af447Copy

payload

{
  "ModifyOrder": {
    "new_size": 477490861,
    "order_id": 21581181,
    "new_price": 29742000000
  }
}