tx 0x9bc1efb9059893b8bf0a53901cb33d5ae7fd0e3bc8cef4c79b9c08b9585a1bafCopy

payload

{
  "ModifyOrder": {
    "new_size": 11159848744,
    "order_id": 45842626,
    "new_price": null
  }
}