tx · H3Ps2DpcnSkvWMZwgPrUc7AH59fe5ZoA4KM1MTX6on4C

3MwLcJy3MSb2kq6dUaUR5uBgm8zCKZMjz2S:  -0.01400000 Waves

2021.04.03 20:52 [1466585] smart account 3MwLcJy3MSb2kq6dUaUR5uBgm8zCKZMjz2S > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "H3Ps2DpcnSkvWMZwgPrUc7AH59fe5ZoA4KM1MTX6on4C",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1617472364134,
    "version": 2,
    "chainId": 84,
    "sender": "3MwLcJy3MSb2kq6dUaUR5uBgm8zCKZMjz2S",
    "senderPublicKey": "CgByewRUvLk7UtWSfRMLSYw4Ap2wT5dcdVYKideqDp9M",
    "proofs": [
        "46FJDGJhUfGrUERF4brd5cVnWRGi94JivuTHoFGikr4cYXxdMLWq9kU1fGwPoK7gpP9xxAfFSJ5FJizg85CrjaiY"
    ],
    "script": "base64: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",
    "height": 1466585,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
Prev: 4dfpS3GLNgEQDED9XT9LX6zYJ2u1mggW8XRWXmU81PSn
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Diff: 
Old
New
Differences
15
15
 
16
16
 
let g = "fee"
17
17
 
18
-
let h = base58'Bi4jxKEFjjYG2emeyxZfpkVMS88N7uAogHNsi1urkoJA'
18
+
let h = "total_fee_eth"
19
19
 
20
-
let i = base58'3JJkzB4pFXcqdJvC9TcV8ys1FLgesr5SxbhmykkpceQp'
20
+
let i = "total_fee_usd"
21
21
 
22
-
let j = base58'9Nf5wpj6jds3VRZKDryp6Dtf3R9d8MdbjNhencLogCr5'
22
+
let j = "total_fee_dyzrapt"
23
23
 
24
-
let k = base58'7zDUSbBXZtec3E333b1fC2wR2MPrnzh69ZrH3rwpQj9S'
24
+
let k = base58'Bi4jxKEFjjYG2emeyxZfpkVMS88N7uAogHNsi1urkoJA'
25
25
 
26
-
let l = Address(base58'3N7G2kVtBTh94aEnDHQ9dpi4EdsDxAiDXjB')
26
+
let l = base58'3JJkzB4pFXcqdJvC9TcV8ys1FLgesr5SxbhmykkpceQp'
27
27
 
28
-
func m (n) = {
29
-
    let o = valueOrErrorMessage(getInteger(this, n), "unable to read key")
30
-
    o
28
+
let m = base58'9Nf5wpj6jds3VRZKDryp6Dtf3R9d8MdbjNhencLogCr5'
29
+
30
+
let n = base58'7zDUSbBXZtec3E333b1fC2wR2MPrnzh69ZrH3rwpQj9S'
31
+
32
+
let o = Address(base58'3N7G2kVtBTh94aEnDHQ9dpi4EdsDxAiDXjB')
33
+
34
+
func p (q) = {
35
+
    let r = valueOrErrorMessage(getInteger(this, q), "unable to read key")
36
+
    r
31
37
 
    }
32
38
 
33
39
 
34
-
func p (q) = {
35
-
    let r = m(g)
36
-
    let s = fraction(q, r, 10000)
37
-
    s
40
+
func s (q) = {
41
+
    let r = valueOrElse(getInteger(this, q), 0)
42
+
    r
38
43
 
    }
39
44
 
40
45
 
41
-
func t (u,q) = {
42
-
    let s = p(q)
43
-
    let v = (q - s)
44
-
    let w = getIntegerValue(this, a)
45
-
    let x = getIntegerValue(this, b)
46
-
    if ((u == j))
46
+
func t (q) = s(q)
47
+
48
+
49
+
func u (v) = {
50
+
    let w = p(g)
51
+
    let x = fraction(v, w, 10000)
52
+
    x
53
+
    }
54
+
55
+
56
+
func y (z) = if ((z == m))
57
+
    then i
58
+
    else if ((z == l))
59
+
        then h
60
+
        else if ((z == k))
61
+
            then j
62
+
            else throw("Incorrect asset attached")
63
+
64
+
65
+
func A (z,v) = {
66
+
    let x = u(v)
67
+
    let B = (v - x)
68
+
    let C = getIntegerValue(this, a)
69
+
    let D = getIntegerValue(this, b)
70
+
    if ((z == m))
47
71
 
        then {
48
-
            let y = fraction(x, v, (v + w))
49
-
            throw(("usdn" + toString(y)))
72
+
            let E = fraction(D, B, (B + C))
73
+
            let F = k
74
+
            let G = (B + C)
75
+
            let H = (D - E)
76
+
            $Tuple5(x, E, F, G, H)
50
77
 
            }
51
-
        else if ((u == h))
78
+
        else if ((z == k))
52
79
 
            then {
53
-
                let y = fraction(w, v, (v + x))
54
-
                throw(("dyzrupt " + toString(y)))
80
+
                let E = fraction(C, B, (B + D))
81
+
                let F = m
82
+
                let G = (C - E)
83
+
                let H = (D + B)
84
+
                $Tuple5(x, E, F, G, H)
55
85
 
                }
56
86
 
            else throw("Incorrect asset attached")
57
87
 
    }
58
88
 
59
89
 
60
-
@Callable(z)
90
+
@Callable(I)
61
91
 
func initUsdnDyzPair () = if (isDefined(getBoolean(this, e)))
62
92
 
    then throw("Pair is already active")
63
-
    else if ((z.callerPublicKey != k))
93
+
    else if ((I.callerPublicKey != n))
64
94
 
        then throw("Only admin can activate pair")
65
95
 
        else {
66
-
            let A = $Tuple2(z.payments[0].amount, z.payments[0].assetId)
67
-
            let B = A._1
68
-
            let C = A._2
69
-
            let D = $Tuple2(z.payments[1].amount, z.payments[1].assetId)
70
-
            let E = D._1
71
-
            let F = D._2
72
-
            if ((C != j))
96
+
            let J = $Tuple2(I.payments[0].amount, I.payments[0].assetId)
97
+
            let K = J._1
98
+
            let L = J._2
99
+
            let M = $Tuple2(I.payments[1].amount, I.payments[1].assetId)
100
+
            let N = M._1
101
+
            let O = M._2
102
+
            if ((L != m))
73
103
 
                then throw("A asset is not a usdn")
74
-
                else if ((F != h))
104
+
                else if ((O != k))
75
105
 
                    then throw("B  asset is not a dyzrupt")
76
-
                    else [BooleanEntry(e, true), IntegerEntry(a, B), IntegerEntry(b, E), IntegerEntry(g, 300)]
106
+
                    else [BooleanEntry(e, true), IntegerEntry(a, K), IntegerEntry(b, N), IntegerEntry(g, 300)]
77
107
 
            }
78
108
 
79
109
 
80
110
 
81
-
@Callable(z)
111
+
@Callable(I)
82
112
 
func exchangeUsdnDyz () = if (!(isDefined(getBoolean(this, e))))
83
113
 
    then throw("Pair is not active")
84
114
 
    else {
85
-
        let G = value(z.payments[0])
86
-
        let u = G.assetId
87
-
        let q = G.amount
88
-
        if (if ((u != j))
89
-
            then (u != h)
115
+
        let P = value(I.payments[0])
116
+
        let z = P.assetId
117
+
        let v = P.amount
118
+
        if (if ((z != m))
119
+
            then (z != k)
90
120
 
            else false)
91
121
 
            then throw("Only usdn and dyzrupt are supporting")
92
122
 
            else {
93
-
                let y = t(u, q)
94
-
                throw(y)
123
+
                let Q = A(z, v)
124
+
                let x = Q._1
125
+
                let E = Q._2
126
+
                let F = Q._3
127
+
                let G = Q._4
128
+
                let H = Q._5
129
+
                let R = y(z)
130
+
                let S = (t(R) + x)
131
+
[IntegerEntry(a, G), IntegerEntry(b, H), IntegerEntry(R, S), ScriptTransfer(o, x, z), ScriptTransfer(I.caller, E, F)]
95
132
 
                }
96
133
 
        }
97
134
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 4 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let a = "usdn_dyz_a_asset_balance"
5
5
 
6
6
 
let b = "usdn_dyz_b_asset_balance"
7
7
 
8
8
 
let c = "eth_dyz_a_asset_balance"
9
9
 
10
10
 
let d = "eth_dyz_b_asset_balance"
11
11
 
12
12
 
let e = "usdn_dyz_is_active"
13
13
 
14
14
 
let f = "eth_dyz_is_active"
15
15
 
16
16
 
let g = "fee"
17
17
 
18
-
let h = base58'Bi4jxKEFjjYG2emeyxZfpkVMS88N7uAogHNsi1urkoJA'
18
+
let h = "total_fee_eth"
19
19
 
20
-
let i = base58'3JJkzB4pFXcqdJvC9TcV8ys1FLgesr5SxbhmykkpceQp'
20
+
let i = "total_fee_usd"
21
21
 
22
-
let j = base58'9Nf5wpj6jds3VRZKDryp6Dtf3R9d8MdbjNhencLogCr5'
22
+
let j = "total_fee_dyzrapt"
23
23
 
24
-
let k = base58'7zDUSbBXZtec3E333b1fC2wR2MPrnzh69ZrH3rwpQj9S'
24
+
let k = base58'Bi4jxKEFjjYG2emeyxZfpkVMS88N7uAogHNsi1urkoJA'
25
25
 
26
-
let l = Address(base58'3N7G2kVtBTh94aEnDHQ9dpi4EdsDxAiDXjB')
26
+
let l = base58'3JJkzB4pFXcqdJvC9TcV8ys1FLgesr5SxbhmykkpceQp'
27
27
 
28
-
func m (n) = {
29
-
    let o = valueOrErrorMessage(getInteger(this, n), "unable to read key")
30
-
    o
28
+
let m = base58'9Nf5wpj6jds3VRZKDryp6Dtf3R9d8MdbjNhencLogCr5'
29
+
30
+
let n = base58'7zDUSbBXZtec3E333b1fC2wR2MPrnzh69ZrH3rwpQj9S'
31
+
32
+
let o = Address(base58'3N7G2kVtBTh94aEnDHQ9dpi4EdsDxAiDXjB')
33
+
34
+
func p (q) = {
35
+
    let r = valueOrErrorMessage(getInteger(this, q), "unable to read key")
36
+
    r
31
37
 
    }
32
38
 
33
39
 
34
-
func p (q) = {
35
-
    let r = m(g)
36
-
    let s = fraction(q, r, 10000)
37
-
    s
40
+
func s (q) = {
41
+
    let r = valueOrElse(getInteger(this, q), 0)
42
+
    r
38
43
 
    }
39
44
 
40
45
 
41
-
func t (u,q) = {
42
-
    let s = p(q)
43
-
    let v = (q - s)
44
-
    let w = getIntegerValue(this, a)
45
-
    let x = getIntegerValue(this, b)
46
-
    if ((u == j))
46
+
func t (q) = s(q)
47
+
48
+
49
+
func u (v) = {
50
+
    let w = p(g)
51
+
    let x = fraction(v, w, 10000)
52
+
    x
53
+
    }
54
+
55
+
56
+
func y (z) = if ((z == m))
57
+
    then i
58
+
    else if ((z == l))
59
+
        then h
60
+
        else if ((z == k))
61
+
            then j
62
+
            else throw("Incorrect asset attached")
63
+
64
+
65
+
func A (z,v) = {
66
+
    let x = u(v)
67
+
    let B = (v - x)
68
+
    let C = getIntegerValue(this, a)
69
+
    let D = getIntegerValue(this, b)
70
+
    if ((z == m))
47
71
 
        then {
48
-
            let y = fraction(x, v, (v + w))
49
-
            throw(("usdn" + toString(y)))
72
+
            let E = fraction(D, B, (B + C))
73
+
            let F = k
74
+
            let G = (B + C)
75
+
            let H = (D - E)
76
+
            $Tuple5(x, E, F, G, H)
50
77
 
            }
51
-
        else if ((u == h))
78
+
        else if ((z == k))
52
79
 
            then {
53
-
                let y = fraction(w, v, (v + x))
54
-
                throw(("dyzrupt " + toString(y)))
80
+
                let E = fraction(C, B, (B + D))
81
+
                let F = m
82
+
                let G = (C - E)
83
+
                let H = (D + B)
84
+
                $Tuple5(x, E, F, G, H)
55
85
 
                }
56
86
 
            else throw("Incorrect asset attached")
57
87
 
    }
58
88
 
59
89
 
60
-
@Callable(z)
90
+
@Callable(I)
61
91
 
func initUsdnDyzPair () = if (isDefined(getBoolean(this, e)))
62
92
 
    then throw("Pair is already active")
63
-
    else if ((z.callerPublicKey != k))
93
+
    else if ((I.callerPublicKey != n))
64
94
 
        then throw("Only admin can activate pair")
65
95
 
        else {
66
-
            let A = $Tuple2(z.payments[0].amount, z.payments[0].assetId)
67
-
            let B = A._1
68
-
            let C = A._2
69
-
            let D = $Tuple2(z.payments[1].amount, z.payments[1].assetId)
70
-
            let E = D._1
71
-
            let F = D._2
72
-
            if ((C != j))
96
+
            let J = $Tuple2(I.payments[0].amount, I.payments[0].assetId)
97
+
            let K = J._1
98
+
            let L = J._2
99
+
            let M = $Tuple2(I.payments[1].amount, I.payments[1].assetId)
100
+
            let N = M._1
101
+
            let O = M._2
102
+
            if ((L != m))
73
103
 
                then throw("A asset is not a usdn")
74
-
                else if ((F != h))
104
+
                else if ((O != k))
75
105
 
                    then throw("B  asset is not a dyzrupt")
76
-
                    else [BooleanEntry(e, true), IntegerEntry(a, B), IntegerEntry(b, E), IntegerEntry(g, 300)]
106
+
                    else [BooleanEntry(e, true), IntegerEntry(a, K), IntegerEntry(b, N), IntegerEntry(g, 300)]
77
107
 
            }
78
108
 
79
109
 
80
110
 
81
-
@Callable(z)
111
+
@Callable(I)
82
112
 
func exchangeUsdnDyz () = if (!(isDefined(getBoolean(this, e))))
83
113
 
    then throw("Pair is not active")
84
114
 
    else {
85
-
        let G = value(z.payments[0])
86
-
        let u = G.assetId
87
-
        let q = G.amount
88
-
        if (if ((u != j))
89
-
            then (u != h)
115
+
        let P = value(I.payments[0])
116
+
        let z = P.assetId
117
+
        let v = P.amount
118
+
        if (if ((z != m))
119
+
            then (z != k)
90
120
 
            else false)
91
121
 
            then throw("Only usdn and dyzrupt are supporting")
92
122
 
            else {
93
-
                let y = t(u, q)
94
-
                throw(y)
123
+
                let Q = A(z, v)
124
+
                let x = Q._1
125
+
                let E = Q._2
126
+
                let F = Q._3
127
+
                let G = Q._4
128
+
                let H = Q._5
129
+
                let R = y(z)
130
+
                let S = (t(R) + x)
131
+
[IntegerEntry(a, G), IntegerEntry(b, H), IntegerEntry(R, S), ScriptTransfer(o, x, z), ScriptTransfer(I.caller, E, F)]
95
132
 
                }
96
133
 
        }
97
134
 
98
135
 

github/deemru/w8io/169f3d6 
47.88 ms ◑