tx 0xd881e52f09b7bcf0f2f3ef0a0f0f13733871ef3f65a807db2e465a7b69fe9f40Copy

payload

{
  "ModifyOrder": {
    "new_size": 7343222,
    "order_id": 456692490,
    "new_price": 6959000000
  }
}