tx · GUt4AmzRD7LvkQ3StRNkQ13afqFrCBkJxB9uMxtMMCxy

3N65zqVKchaFdW4gS7FxCRibjfkVgJvo7PT:  -0.05000000 Waves

2020.06.16 11:52 [1045826] smart account 3N65zqVKchaFdW4gS7FxCRibjfkVgJvo7PT > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "GUt4AmzRD7LvkQ3StRNkQ13afqFrCBkJxB9uMxtMMCxy",
    "fee": 5000000,
    "feeAssetId": null,
    "timestamp": 1592297510422,
    "version": 1,
    "sender": "3N65zqVKchaFdW4gS7FxCRibjfkVgJvo7PT",
    "senderPublicKey": "HND9C3osTUqikqtRi5rKJ5Dk1WGTJmzTLyfteykaKNgn",
    "proofs": [
        "mU5eMZdA3VZX9jCb888bch5m216uoyQE2iBP9tJEeuKRkwUV3H13pqozHCxVHtE3jyBwf4BDNWNmEYqUvfTpQiB"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 1045826,
    "spentComplexity": 0
}

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Full: 
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New
Differences
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1
 
{-# STDLIB_VERSION 3 #-}
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2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
-
let answersCount = 20
5
-
6
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let answers = ["It is certain.", "It is decidedly so.", "Without a doubt.", "Yes - definitely.", "You may rely on it.", "As I see it, yes.", "Most likely.", "Outlook good.", "Yes.", "Signs point to yes.", "Reply hazy, try again.", "Ask again later.", "Better not tell you now.", "Cannot predict now.", "Concentrate and ask again.", "Don't count on it.", "My reply is no.", "My sources say no.", "Outlook not so good.", "Very doubtful."]
7
-
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func getAnswer (question,previousAnswer) = {
9
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    let hash = sha256(toBytes((question + previousAnswer)))
10
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    let index = toInt(hash)
11
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answers[(index % answersCount)]
4
+
func randomizer (inv) = {
5
+
    let lastPlay =     match getBinary(this, "lastPlay") {
6
+
        case s: ByteVector => 
7
+
            s
8
+
        case a: Unit => 
9
+
            base58'2ee4oFDYriWJ9EMeR'
10
+
        case _ => 
11
+
            throw()
12
+
    }
13
+
    let rand = (((((lastPlay + inv.transactionId) + inv.callerPublicKey) + lastBlock.generationSignature) + toBytes(lastBlock.timestamp)) + toBytes(lastBlock.height))
14
+
    sha256(rand)
12
15
 
    }
13
16
 
14
17
 
15
-
func getPreviousAnswer (address) = match getString(this, (address + "_a")) {
16
-
    case a: String => 
17
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        a
18
-
    case _ => 
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        address
20
-
}
18
+
func startLotto (inv) = {
19
+
    let playLimit = (wavesBalance(this) / 100)
20
+
    let payment = extract(inv.payment)
21
+
    if (!(isDefined(inv.payment)))
22
+
        then throw("Should be with Payment in Waves")
23
+
        else if (isDefined(payment.assetId))
24
+
            then throw("Payment should be in Waves")
25
+
            else if ((payment.amount > playLimit))
26
+
                then throw(("Payment should be less than " + toString(playLimit)))
27
+
                else {
28
+
                    let randhash = randomizer(inv)
29
+
                    let winTransfer = TransferSet([ScriptTransfer(inv.caller, ((payment.amount * 190) / 100), unit)])
30
+
                    let writeLastPlay = WriteSet([DataEntry("lastPlay", randhash)])
31
+
                    if ((500 > (toInt(randhash) % 1000)))
32
+
                        then ScriptResult(writeLastPlay, winTransfer)
33
+
                        else ScriptResult(writeLastPlay, TransferSet(nil))
34
+
                    }
35
+
    }
21
36
 
22
37
 
23
-
@Callable(i)
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func tellme (question) = {
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    let callerAddress = toBase58String(i.caller.bytes)
26
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    let answer = getAnswer(question, getPreviousAnswer(callerAddress))
27
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    WriteSet([DataEntry((callerAddress + "_q"), question), DataEntry((callerAddress + "_a"), answer)])
28
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    }
38
+
@Callable(inv)
39
+
func lotto () = startLotto(inv)
40
+
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+
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+
43
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@Callable(inv)
44
+
func default () = startLotto(inv)
29
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46
 

github/deemru/w8io/169f3d6 
27.91 ms ◑