tx 0x9d2e2c2cb97cd04ca16c78618cf6d3a94886bc75144fd8ac19b0f4cbb95e513eCopy

payload

{
  "ModifyOrder": {
    "new_size": 6973831940,
    "order_id": 334695684,
    "new_price": 641300000
  }
}