tx 0x3a91aa38d770d81ef1bb3d7b5b9ac8db9772a3816ae481b5a4a0324f38b0d42cCopy

payload

{
  "ModifyOrder": {
    "new_size": 6168731,
    "order_id": 11530124,
    "new_price": 10527000000
  }
}