tx 0xfbb88d366ded7c89b99356e4fe603b0b4c0d6c466cb2a26db5c80ca33a2869baCopy

payload

{
  "ModifyOrder": {
    "new_size": 210142849,
    "order_id": 463306366,
    "new_price": 7141000000
  }
}