tx 0xb110b2b4fd94f257b2e1aecc1fcbfda5cd0929b5804fbc8cdc044ceeb1b8547cCopy

payload

{
  "ModifyOrder": {
    "new_size": 8643741,
    "order_id": 456689022,
    "new_price": 62249000000
  }
}