tx 0x4bb0f45d76cac9253ba9dd9c3fc0d3ad136f1dd0d1b1994c974eca599160700dCopy

payload

{
  "ModifyOrder": {
    "new_size": 577274555,
    "order_id": 20970504,
    "new_price": 21745000000
  }
}