tx 0xb6e0d6a39e0c3b6de3f0834bd17c5a14bc94fe1b44a503dcacac03beb437d5ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 233306199889,
    "order_id": 423543789,
    "new_price": 512000000
  }
}