tx 0x86bd3a6d6e91d2e6fc59baa4a1bb9f95cae339f9a270e7c3f60ebbab1fdcfd1aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3074231197,
    "order_id": 472056561,
    "new_price": null
  }
}