tx 0x8f73fa2dca7887736d5d9c338fef5182a1702b266c3a406a06c75d6648f8e52aCopy

payload

{
  "ModifyOrder": {
    "new_size": 545669216,
    "order_id": 472184372,
    "new_price": 7334000000
  }
}