tx 0x2bc144240c99683869fc7e849b366f1a45b2ea3a18e3b2dcb7792ddf5a6a5bb0Copy

payload

{
  "ModifyOrder": {
    "new_size": 754372846,
    "order_id": 342100453,
    "new_price": 21386000000
  }
}