tx 0xdfb6d9ca12e2a1f4b903a3758d90dc19c131cd4d2d34cc7e99b868979db8430fCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1753187,
    "new_price": 29827000000
  }
}