tx 0x7f950b54727c3c031c8044b7d7c68bd2bd80bf2e164f547a8e1c32da7c366bc4Copy

payload

{
  "ModifyOrder": {
    "new_size": 183200035,
    "order_id": 470050151,
    "new_price": 64626000000
  }
}