tx 0xa0651876d71fe90aa9dac5b06717ef4351bd0e4e4eea5bc1ddae5c137a1c1d7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 406504065,
    "order_id": 474433392,
    "new_price": 7377000000
  }
}