tx 0x512b5fbf03f69bf5818715b18a97f7a83a1864172f66b3aa08c69c7b19edf3b3Copy

payload

{
  "ModifyOrder": {
    "new_size": 3011403,
    "order_id": 6002714,
    "new_price": 10785000000
  }
}