tx 0x6bb7a3837e1bcb0e3476cc5e2a57ee4d34a8b4239a0930d1adfc70584a2e6f2eCopy

payload

{
  "ModifyOrder": {
    "new_size": 14932766,
    "order_id": 22378896,
    "new_price": null
  }
}