tx 0x6cd8ff2a68f8031779bbf3c70a9b43da5e3a6e93b20e6b1e873f214a3cb7512eCopy

payload

{
  "ModifyOrder": {
    "new_size": 486253500,
    "order_id": 30592726,
    "new_price": null
  }
}