tx · DKReoPU7wSiW9c17WrusTAtcrMb7VhUhJ11Yg4WoCjX

3N6mVEULck7uViUaDo1wi98wch9XzYNXriv:  -1.00000000 Waves

2019.02.22 07:34 [506003] smart asset 3N6mVEULck7uViUaDo1wi98wch9XzYNXriv > SELF 0.00000000 exchange

{
    "type": 15,
    "id": "DKReoPU7wSiW9c17WrusTAtcrMb7VhUhJ11Yg4WoCjX",
    "fee": 100000000,
    "feeAssetId": null,
    "timestamp": 1550810039929,
    "version": 1,
    "sender": "3N6mVEULck7uViUaDo1wi98wch9XzYNXriv",
    "senderPublicKey": "GMCkL2F7fYotQtrpQq5sjNm5cjpR7CSfawr9kMSKLHVs",
    "proofs": [
        "5Hf1r4gpWA9joTjNTRsyNjnKctw5V2KFZbzGdmct1qDK5bGAiaaETD1VrmrmLDVaCYdTsv66PtFqgUD5ce7ZYS3u"
    ],
    "assetId": "CdAw5Uu1A9RT6jafc9cQSUy16naaYjzYgcVWDY8xGw8z",
    "script": "base64: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",
    "chainId": 84,
    "height": 506003,
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
13
13
 
let startSellPrice = 16666900
14
14
 
let minSellPrice = (startSellPrice + priceDiff)
15
15
 
let minSellAmount = 600000000
16
+
let expirationError = "Expiration must be <= 24 hours"
17
+
let buyAmountError = ("Buy amount must be <= " + toString((maxBuyAmount / 100000000)))
18
+
let buyPriceError = (((("Buy price must be <= " + toString(minBuyPrice)) + " wavelets (cycles: ") + toString(cycles)) + ")")
19
+
let sellAmountError = ("Sell amount must be >= " + toString((minSellAmount / 100000000)))
20
+
let sellPriceError = (((("Sell price must be >= " + toString(minSellPrice)) + " wavelets (cycles: ") + toString(cycles)) + ")")
16
21
 
match tx {
17
22
 
    case e: ExchangeTransaction => 
18
23
 
        if (((e.sellOrder.expiration - e.sellOrder.timestamp) > maxExpiration))
19
-
            then throw()
24
+
            then throw(expirationError)
20
25
 
            else {
21
26
 
                let sell = sigVerify(e.sellOrder.bodyBytes, e.sellOrder.proofs[0], e.sellOrder.senderPublicKey)
22
27
 
                let buy = sigVerify(e.buyOrder.bodyBytes, e.buyOrder.proofs[0], e.buyOrder.senderPublicKey)
23
28
 
                if (sell)
24
29
 
                    then if ((minSellAmount > e.sellOrder.amount))
25
-
                        then throw()
30
+
                        then throw(sellAmountError)
26
31
 
                        else if (if ((minSellPrice > e.sellOrder.price))
27
32
 
                            then true
28
33
 
                            else isDefined(e.sellOrder.assetPair.priceAsset))
29
-
                            then throw()
34
+
                            then throw(sellPriceError)
30
35
 
                            else true
31
36
 
                    else if (buy)
32
37
 
                        then if ((e.buyOrder.amount > maxBuyAmount))
33
-
                            then throw()
38
+
                            then throw(buyAmountError)
34
39
 
                            else if (if ((e.buyOrder.price > minBuyPrice))
35
40
 
                                then true
36
41
 
                                else isDefined(e.buyOrder.assetPair.priceAsset))
37
-
                                then throw()
42
+
                                then throw(buyPriceError)
38
43
 
                                else true
39
44
 
                        else false
40
45
 
                }
41
-
    case t: MassTransferTransaction|BurnTransaction|TransferTransaction => 
42
-
        true
43
46
 
    case _ => 
44
47
 
        true
45
48
 
}
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 1 #-}
2
2
 
{-# CONTENT_TYPE EXPRESSION #-}
3
3
 
let heightDiff = 3
4
4
 
let priceDiffConst = 166600
5
5
 
let expirationHours = 24
6
6
 
let maxExpiration = (((expirationHours * 60) * 60) * 1000)
7
7
 
let startHeight = 505995
8
8
 
let cycles = ((height - startHeight) / heightDiff)
9
9
 
let priceDiff = (priceDiffConst * cycles)
10
10
 
let startBuyPrice = 16666600
11
11
 
let minBuyPrice = (startBuyPrice + priceDiff)
12
12
 
let maxBuyAmount = 66600000000
13
13
 
let startSellPrice = 16666900
14
14
 
let minSellPrice = (startSellPrice + priceDiff)
15
15
 
let minSellAmount = 600000000
16
+
let expirationError = "Expiration must be <= 24 hours"
17
+
let buyAmountError = ("Buy amount must be <= " + toString((maxBuyAmount / 100000000)))
18
+
let buyPriceError = (((("Buy price must be <= " + toString(minBuyPrice)) + " wavelets (cycles: ") + toString(cycles)) + ")")
19
+
let sellAmountError = ("Sell amount must be >= " + toString((minSellAmount / 100000000)))
20
+
let sellPriceError = (((("Sell price must be >= " + toString(minSellPrice)) + " wavelets (cycles: ") + toString(cycles)) + ")")
16
21
 
match tx {
17
22
 
    case e: ExchangeTransaction => 
18
23
 
        if (((e.sellOrder.expiration - e.sellOrder.timestamp) > maxExpiration))
19
-
            then throw()
24
+
            then throw(expirationError)
20
25
 
            else {
21
26
 
                let sell = sigVerify(e.sellOrder.bodyBytes, e.sellOrder.proofs[0], e.sellOrder.senderPublicKey)
22
27
 
                let buy = sigVerify(e.buyOrder.bodyBytes, e.buyOrder.proofs[0], e.buyOrder.senderPublicKey)
23
28
 
                if (sell)
24
29
 
                    then if ((minSellAmount > e.sellOrder.amount))
25
-
                        then throw()
30
+
                        then throw(sellAmountError)
26
31
 
                        else if (if ((minSellPrice > e.sellOrder.price))
27
32
 
                            then true
28
33
 
                            else isDefined(e.sellOrder.assetPair.priceAsset))
29
-
                            then throw()
34
+
                            then throw(sellPriceError)
30
35
 
                            else true
31
36
 
                    else if (buy)
32
37
 
                        then if ((e.buyOrder.amount > maxBuyAmount))
33
-
                            then throw()
38
+
                            then throw(buyAmountError)
34
39
 
                            else if (if ((e.buyOrder.price > minBuyPrice))
35
40
 
                                then true
36
41
 
                                else isDefined(e.buyOrder.assetPair.priceAsset))
37
-
                                then throw()
42
+
                                then throw(buyPriceError)
38
43
 
                                else true
39
44
 
                        else false
40
45
 
                }
41
-
    case t: MassTransferTransaction|BurnTransaction|TransferTransaction => 
42
-
        true
43
46
 
    case _ => 
44
47
 
        true
45
48
 
}

github/deemru/w8io/3ef1775 
39.97 ms ◑