tx 0xb7a2a77c7d0d9a357a69cbc0b32a323b8a58611c63ac1a2b25122f8fe362d1ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 4319950,
    "order_id": 36386626,
    "new_price": null
  }
}