tx 0xb1e2897d14f9b9074eed55572a85e57052a94be3f22b1f5b4e683abc22b930aeCopy

payload

{
  "ModifyOrder": {
    "new_size": 6818492,
    "order_id": 471906407,
    "new_price": 7494000000
  }
}