tx 0x2b63fb827e67b64ca7c811f0609ca1a54bfae140adb63d4d96f9d99d5ac861f4Copy

payload

{
  "ModifyOrder": {
    "new_size": 266977953467,
    "order_id": 442615976,
    "new_price": 510000000
  }
}