tx 0x6c398eb2d5e7f003a8c56bbc9bfab9cb5a05a3e782be7b293ad92ca8d91f2a1cCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1743714,
    "new_price": 28620000000
  }
}