tx 0x966060f5c09678a1d1834b687b98b180c11f58d5a9e642f34c06f955ba7d1e1eCopy

payload

{
  "ModifyOrder": {
    "new_size": 154259983,
    "order_id": 34411866,
    "new_price": 9546000000
  }
}