tx 0x7fb47651d1f5aabfb037aab7c2c63d24319881e7d0c5e63a7791a18e12e8c42fCopy

payload

{
  "ModifyOrder": {
    "new_size": 570935125,
    "order_id": 51094417,
    "new_price": null
  }
}