tx 0x68854dde9e2ba6815eabf5e4a1a8eb52ddda985b909e21e2dd3e1aedffa1a53aCopy

payload

{
  "ModifyOrder": {
    "new_size": 8111066,
    "order_id": 356352248,
    "new_price": 61631000000
  }
}