tx 0x3d83c31afc8301e7ab60761d1f437f55d4c36f13b8be2e16bc11b71854cc9e4fCopy

payload

{
  "ModifyOrder": {
    "new_size": 420664687,
    "order_id": 13320797,
    "new_price": 10772000000
  }
}