tx 0x9b3e40fa8863275f5a8585dac183fc1cdb5c4235ecb84bd21595b57e7ab4eaabCopy

payload

{
  "ModifyOrder": {
    "new_size": 439183899,
    "order_id": 37878763,
    "new_price": 29809000000
  }
}