tx 0x9d3ca2f0fb1ea8d20ff260a36a4b1b0eea43705f50df11a3c4f50c0eb0e4e209Copy

payload

{
  "ModifyOrder": {
    "new_size": 4236864,
    "order_id": 372357559,
    "new_price": 75740000000
  }
}