tx 0x076fce2e8bb182a84d5b70c3a34321b8debd92d9e2f9e229aba2c4c388a3d12aCopy

payload

{
  "ModifyOrder": {
    "new_size": 6441385,
    "order_id": 6917267,
    "new_price": null
  }
}