tx 0xc3a0291b2eaa4eba0d77257964153dca6058dfb420e2e71e2ee2a25abb83353dCopy

payload

{
  "ModifyOrder": {
    "new_size": 18225747,
    "order_id": 48018531,
    "new_price": 28615000000
  }
}