tx 0x621f82002fa35a61f8f11a39a7dc0569c7188c5d5c4babf4fe7cd0e2b782316fCopy

payload

{
  "ModifyOrder": {
    "new_size": 12380432,
    "order_id": 37429559,
    "new_price": 21058000000
  }
}