tx 0xa18e8628c51c3d6e9535907be7c0dd4d321c7d3643ce726c7f14efefe7db8f4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 540662048,
    "order_id": 471276822,
    "new_price": 8036000000
  }
}