tx 0x1dcbe029a0e7d1758fb7761c137dab1d399c87cae9efde6b0d1e5b2f0704ab7cCopy

payload

{
  "ModifyOrder": {
    "new_size": 4099018614,
    "order_id": 15947782,
    "new_price": null
  }
}