tx 0x3c0dc1e3cdb8bef75a2703af63b5e52ddf5dcbbc6af791420fdab4afc7448c3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6090633751,
    "order_id": 224811336,
    "new_price": 538000000
  }
}