tx 0x1c4d97702cb2e4cbecfe6c4c2a77659c050004c54f9b6f5ddd8172c4f0bfdbe9Copy

payload

{
  "ModifyOrder": {
    "new_size": 2530015961,
    "order_id": 49572089,
    "new_price": null
  }
}