tx · GUXXVYoen7RdGU11So66hnAs3iGrWCP5QwvuPVcVsiMQ

3N3LWiYdT9n8o6ecwFZGy6MCehhq6sLUFFL:  -0.01400000 Waves

2019.08.20 18:38 [639639] smart account 3N3LWiYdT9n8o6ecwFZGy6MCehhq6sLUFFL > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "GUXXVYoen7RdGU11So66hnAs3iGrWCP5QwvuPVcVsiMQ",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1566315497447,
    "version": 1,
    "sender": "3N3LWiYdT9n8o6ecwFZGy6MCehhq6sLUFFL",
    "senderPublicKey": "3RTmBp69DqXiohzMXcmVU1pMFssmztWoibFARiKrgTr7",
    "proofs": [
        "xyXYAMvizvo6cpPvUouHJrnNgctU5HKnZZPc8PnZHJA3Jw9ieYmHXi9GqUvhAADpkUBgQMQYXtKZDGFvr8spvVj"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 639639,
    "spentComplexity": 0
}

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Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
-
let a = base58'BaBy2y5tGsuQZPMM7JHU89zmahR7yybXaVMXpnZ589An'
4
+
let a = base58'3N3LWiYdT9n8o6ecwFZGy6MCehhq6sLUFFL'
5
5
 
6
-
let b = unit
6
+
let b = base58'9Jsnot7RWQmTsfXtezQN7igoS2q1QF1jsotaxwh8Fxp4'
7
7
 
8
-
@Callable(c)
9
-
func exchange () = {
10
-
    let d = getIntegerValue(this, "amountA")
11
-
    let e = getIntegerValue(this, "amountB")
12
-
    let f = {
13
-
        let g = c.payment
14
-
        if ($isInstanceOf(g, "AttachedPayment"))
8
+
let c = unit
9
+
10
+
let d = 5
11
+
12
+
@Callable(e)
13
+
func exchanger (f) = if (if ((0 > d))
14
+
    then true
15
+
    else (d > 100))
16
+
    then throw("incorrect comission value")
17
+
    else {
18
+
        let g = getIntegerValue(this, "amountTokenB")
19
+
        let h = getIntegerValue(this, "AmountTokenA")
20
+
        let i = {
21
+
            let j = e.payment
22
+
            if ($isInstanceOf(j, "AttachedPayment"))
23
+
                then {
24
+
                    let k = j
25
+
                    k
26
+
                    }
27
+
                else throw("Payment not attached")
28
+
            }
29
+
        let l = i.assetId
30
+
        let m = i.amount
31
+
        if ((l == unit))
15
32
 
            then {
16
-
                let h = g
17
-
                h
33
+
                let n = ((fraction(h, m, (m + g)) * (100 - d)) / 100)
34
+
                if ((f > n))
35
+
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
36
+
                    else {
37
+
                        let o = b
38
+
                        ScriptResult(WriteSet([DataEntry("amountTokenA", (h - n)), DataEntry("amountTokenB", (g + m))]), TransferSet([ScriptTransfer(e.caller, n, o)]))
39
+
                        }
18
40
 
                }
19
-
            else throw("Payment not attached")
41
+
            else if ((l == b))
42
+
                then {
43
+
                    let n = ((fraction(g, m, (m + h)) * (100 - d)) / 100)
44
+
                    if ((f > n))
45
+
                        then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
46
+
                        else {
47
+
                            let o = unit
48
+
                            ScriptResult(WriteSet([DataEntry("amountTokenA", (h + m)), DataEntry("amountTokenB", (g - n))]), TransferSet([ScriptTransfer(e.caller, n, o)]))
49
+
                            }
50
+
                    }
51
+
                else throw("Asset is not allowed")
20
52
 
        }
21
-
    let i = f.assetId
22
-
    let j = f.amount
23
-
    if ((i == b))
24
-
        then {
25
-
            let k = fraction(e, j, (j + d))
26
-
            let l = a
27
-
            ScriptResult(WriteSet([DataEntry("amountB", (e - k)), DataEntry("amountA", (d + j))]), TransferSet([ScriptTransfer(c.caller, k, l)]))
28
-
            }
29
-
        else if ((i == a))
30
-
            then {
31
-
                let k = fraction(d, j, (j + e))
32
-
                let l = unit
33
-
                ScriptResult(WriteSet([DataEntry("amountB", (e + j)), DataEntry("amountA", (d - k))]), TransferSet([ScriptTransfer(c.caller, k, l)]))
34
-
                }
35
-
            else throw("Asset is not allowed")
53
+
54
+
55
+
56
+
@Callable(e)
57
+
func withdraw () = {
58
+
    let p = assetBalance(this, b)
59
+
    let q = assetBalance(this, c)
60
+
    if ((e.caller.bytes == a))
61
+
        then ScriptResult(WriteSet([DataEntry("amountTokenA", "withdrawn"), DataEntry("amountTokenB", "withdrawn")]), TransferSet([ScriptTransfer(e.caller, p, b), ScriptTransfer(e.caller, q, c)]))
62
+
        else throw("You are not exchanger's owner")
36
63
 
    }
37
64
 
65
+
66
+
@Verifier(e)
67
+
func r () = true
38
68
 

github/deemru/w8io/169f3d6 
38.13 ms ◑