tx 0x81be4a71ac4e6b8f2d48f2cf1875549c2e356c577964a892e991d81a42aea67cCopy

payload

{
  "ModifyOrder": {
    "new_size": 1221667632,
    "order_id": 424566615,
    "new_price": 69090000000
  }
}