tx · 87JgVCYvuAFx3rLYScWLgiqW9Ls6PzV4ntEzgMMvBMnE

3MwLW8P5yh5T2xML9QqFuVxkVkm9RXqnzXh:  -0.00900000 Waves

2022.12.02 19:30 [2342968] smart account 3MwLW8P5yh5T2xML9QqFuVxkVkm9RXqnzXh > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "87JgVCYvuAFx3rLYScWLgiqW9Ls6PzV4ntEzgMMvBMnE",
    "fee": 900000,
    "feeAssetId": null,
    "timestamp": 1669998611566,
    "version": 2,
    "chainId": 84,
    "sender": "3MwLW8P5yh5T2xML9QqFuVxkVkm9RXqnzXh",
    "senderPublicKey": "HscGVyJG5M3NMHWKfQbucCBsFLGPi8VmTxTAmcBbaWTa",
    "proofs": [
        "xnVPEGpdZPHwgsCuumgdkdDwVLWAvibYy42YfPv6hFyBMSv4gH6ShgBkbLxtDwFx97KdKSGVMVjYtQwU5yKPm4T"
    ],
    "script": "base64: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",
    "height": 2342968,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

View: original | compacted
Prev: 2k6WvzLhEbW6LhgTTxsyFLMx6ME7tgJibc9t3o9qLTSc
Next: 8dMknpFnq3hhBJm6PSRVRyHKB74f6XueAkzEsKRUD67x

Diff: 
Old
New
Differences
76
76
 
    let lastCheckSRate = tryGetInt(this, "global_lastCheckSRate")
77
77
 
    let stakedAmount = tryGetInt(this, "global_staked")
78
78
 
    let lastCheckSAmounut = fraction(stakedAmount, lastCheckSRate, Scale8)
79
-
    let totalSuppliedAmount = getTotalSuppliedAmount()
80
79
 
    if ((lastCheckSAmounut == 0))
81
80
 
        then Scale8
82
81
 
        else {
83
-
            let totalSuplied = totalSuppliedAmount
84
-
            let sRate = fraction(lastCheckSRate, totalSuplied, lastCheckSAmounut)
82
+
            let sRate = fraction(lastCheckSRate, getTotalSuppliedAmount(), lastCheckSAmounut)
85
83
 
            if ((Scale8 > sRate))
86
84
 
                then Scale8
87
85
 
                else sRate
92
90
 
func calcFee () = {
93
91
 
    let stakedAmount = tryGetInt(this, "global_staked")
94
92
 
    let lastSRate = tryGetInt(this, "global_lastCheckSRate")
95
-
    let diff = (getTotalSuppliedAmount() - fraction(stakedAmount, lastSRate, Scale8))
93
+
    let sAmount = fraction(stakedAmount, lastSRate, Scale8)
94
+
    let totalSupplied = getTotalSuppliedAmount()
95
+
    let diff = (totalSupplied - sAmount)
96
96
 
    let fee = fraction(diff, 5000000, Scale8)
97
97
 
    if ((fee > 0))
98
98
 
        then fee
219
219
 
func unstake (amount) = {
220
220
 
    let user = toString(i.caller)
221
221
 
    let currentPool = tryGetStr(this, "currentPool")
222
-
    let chargeFeeTx = chargeFeeResult()
223
-
    if ((chargeFeeTx == chargeFeeTx))
222
+
    let tx = withdrawFromPuzzlePool(currentPool, amount)
223
+
    if ((tx == tx))
224
224
 
        then {
225
-
            let tx = withdrawFromPuzzlePool(currentPool, amount)
226
-
            if ((tx == tx))
227
-
                then (unstakeResult(user, amount) ++ [ScriptTransfer(i.caller, amount, fromBase58String(assetId))])
225
+
            let stateChanges = (unstakeResult(user, amount) ++ [ScriptTransfer(i.caller, amount, fromBase58String(assetId))])
226
+
            let chargeFeeTx = chargeFeeResult()
227
+
            if ((chargeFeeTx == chargeFeeTx))
228
+
                then stateChanges
228
229
 
                else throw("Strict value is not equal to itself.")
229
230
 
            }
230
231
 
        else throw("Strict value is not equal to itself.")
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 6 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let Scale6 = 1000000
5
5
 
6
6
 
let Scale8 = 100000000
7
7
 
8
8
 
let Scale16 = (Scale8 * Scale8)
9
9
 
10
10
 
let validators = ["3NAmqGjxRBRPoRHZUUqvhiNS6axnGpinLHC"]
11
11
 
12
12
 
let moneyBoxAddress = Address(base58'3My6LmrRSRvJ73T14oT5k53SGPavGFoacWc')
13
13
 
14
14
 
let assetId = "HHmaFQpUobwKxzjz4ECaBPtoF69kujKwU2cozaUzTsgv"
15
15
 
16
16
 
let puzzlePools = ["3N6StJdgmTfARsRNn9Xt5rDYEs3pr4KGy1v"]
17
17
 
18
18
 
func getBalance (assetId) = match assetId {
19
19
 
    case x: Unit => 
20
20
 
        wavesBalance(this).available
21
21
 
    case _ => 
22
22
 
        assetBalance(this, value(assetId))
23
23
 
}
24
24
 
25
25
 
26
26
 
func tryGetInt (address,key) = match getInteger(address, key) {
27
27
 
    case b: Int => 
28
28
 
        b
29
29
 
    case _ => 
30
30
 
        0
31
31
 
}
32
32
 
33
33
 
34
34
 
func tryGetStr (address,key) = match getString(address, key) {
35
35
 
    case b: String => 
36
36
 
        b
37
37
 
    case _ => 
38
38
 
        ""
39
39
 
}
40
40
 
41
41
 
42
42
 
func getAssetString (assetId) = match assetId {
43
43
 
    case b: ByteVector => 
44
44
 
        toBase58String(b)
45
45
 
    case _ => 
46
46
 
        "WAVES"
47
47
 
}
48
48
 
49
49
 
50
50
 
func getPuzzlePoolSuppliedAmount (poolId) = {
51
51
 
    let balance = assetBalance(Address(fromBase58String(poolId)), fromBase58String(assetId))
52
52
 
    balance
53
53
 
    }
54
54
 
55
55
 
56
56
 
func getTotalSuppliedAmount () = {
57
57
 
    let currentPool = tryGetStr(this, "currentPool")
58
58
 
    if ((currentPool == ""))
59
59
 
        then throw(("Cannot find pool with id " + currentPool))
60
60
 
        else getPuzzlePoolSuppliedAmount(currentPool)
61
61
 
    }
62
62
 
63
63
 
64
64
 
func withdrawFromPuzzlePool (poolId,amount) = {
65
65
 
    let poolAddress = Address(fromBase58String(poolId))
66
66
 
    let withdrawTx = if ((amount > 0))
67
67
 
        then invoke(poolAddress, "withdraw", [assetId, amount], nil)
68
68
 
        else ""
69
69
 
    if ((withdrawTx == withdrawTx))
70
70
 
        then withdrawTx
71
71
 
        else throw("Strict value is not equal to itself.")
72
72
 
    }
73
73
 
74
74
 
75
75
 
func calculateSRate () = {
76
76
 
    let lastCheckSRate = tryGetInt(this, "global_lastCheckSRate")
77
77
 
    let stakedAmount = tryGetInt(this, "global_staked")
78
78
 
    let lastCheckSAmounut = fraction(stakedAmount, lastCheckSRate, Scale8)
79
-
    let totalSuppliedAmount = getTotalSuppliedAmount()
80
79
 
    if ((lastCheckSAmounut == 0))
81
80
 
        then Scale8
82
81
 
        else {
83
-
            let totalSuplied = totalSuppliedAmount
84
-
            let sRate = fraction(lastCheckSRate, totalSuplied, lastCheckSAmounut)
82
+
            let sRate = fraction(lastCheckSRate, getTotalSuppliedAmount(), lastCheckSAmounut)
85
83
 
            if ((Scale8 > sRate))
86
84
 
                then Scale8
87
85
 
                else sRate
88
86
 
            }
89
87
 
    }
90
88
 
91
89
 
92
90
 
func calcFee () = {
93
91
 
    let stakedAmount = tryGetInt(this, "global_staked")
94
92
 
    let lastSRate = tryGetInt(this, "global_lastCheckSRate")
95
-
    let diff = (getTotalSuppliedAmount() - fraction(stakedAmount, lastSRate, Scale8))
93
+
    let sAmount = fraction(stakedAmount, lastSRate, Scale8)
94
+
    let totalSupplied = getTotalSuppliedAmount()
95
+
    let diff = (totalSupplied - sAmount)
96
96
 
    let fee = fraction(diff, 5000000, Scale8)
97
97
 
    if ((fee > 0))
98
98
 
        then fee
99
99
 
        else 0
100
100
 
    }
101
101
 
102
102
 
103
103
 
func chargeFeeResult () = {
104
104
 
    let currentPool = tryGetStr(this, "currentPool")
105
105
 
    let fee = calcFee()
106
106
 
    if ((currentPool == ""))
107
107
 
        then throw(("Cannot find pool with id " + currentPool))
108
108
 
        else {
109
109
 
            let withdrawTx = withdrawFromPuzzlePool(currentPool, fee)
110
110
 
            if ((withdrawTx == withdrawTx))
111
111
 
                then {
112
112
 
                    let chargeTx = invoke(moneyBoxAddress, "deposit", nil, [AttachedPayment(fromBase58String(assetId), fee)])
113
113
 
                    if ((chargeTx == chargeTx))
114
114
 
                        then chargeTx
115
115
 
                        else throw("Strict value is not equal to itself.")
116
116
 
                    }
117
117
 
                else throw("Strict value is not equal to itself.")
118
118
 
            }
119
119
 
    }
120
120
 
121
121
 
122
122
 
func recalcResult (stakedChange) = {
123
123
 
    let stakedAmount = tryGetInt(this, "global_staked")
124
124
 
[IntegerEntry("global_staked", (stakedAmount + stakedChange)), IntegerEntry("global_lastCheckSRate", calculateSRate())]
125
125
 
    }
126
126
 
127
127
 
128
128
 
func supplyResult (poolId) = if ((indexOf(puzzlePools, poolId) == unit))
129
129
 
    then throw(("Unknown poolId " + poolId))
130
130
 
    else {
131
131
 
        let assetBytes = fromBase58String(assetId)
132
132
 
        let balance = getBalance(assetBytes)
133
133
 
        let inv = invoke(Address(fromBase58String(poolId)), "supply", nil, [AttachedPayment(assetBytes, balance)])
134
134
 
        if ((inv == inv))
135
135
 
            then [StringEntry("currentPool", poolId)]
136
136
 
            else throw("Strict value is not equal to itself.")
137
137
 
        }
138
138
 
139
139
 
140
140
 
func withdrawResult () = {
141
141
 
    let currentPool = tryGetStr(this, "currentPool")
142
142
 
    if ((currentPool == ""))
143
143
 
        then throw(("Cannot find pool with id " + currentPool))
144
144
 
        else {
145
145
 
            let amount = getPuzzlePoolSuppliedAmount(currentPool)
146
146
 
            let tx = withdrawFromPuzzlePool(currentPool, amount)
147
147
 
            if ((tx == tx))
148
148
 
                then tx
149
149
 
                else throw("Strict value is not equal to itself.")
150
150
 
            }
151
151
 
    }
152
152
 
153
153
 
154
154
 
func stakeResult (user,amount) = {
155
155
 
    let sAmount = fraction(amount, Scale8, calculateSRate())
156
156
 
    (recalcResult(sAmount) ++ [IntegerEntry((user + "_staked"), (tryGetInt(this, (user + "_staked")) + sAmount))])
157
157
 
    }
158
158
 
159
159
 
160
160
 
func unstakeResult (user,amount) = {
161
161
 
    let sAmount = fraction(amount, Scale8, calculateSRate())
162
162
 
    let userStaked = tryGetInt(this, (user + "_staked"))
163
163
 
    let unstakeAmount = if ((sAmount > userStaked))
164
164
 
        then userStaked
165
165
 
        else sAmount
166
166
 
    (recalcResult(-(unstakeAmount)) ++ [IntegerEntry((user + "_staked"), (userStaked - unstakeAmount))])
167
167
 
    }
168
168
 
169
169
 
170
170
 
@Callable(i)
171
171
 
func init (poolId) = {
172
172
 
    let currentPool = tryGetStr(this, "currentPool")
173
173
 
    if ((indexOf(validators, toString(i.caller)) == unit))
174
174
 
        then throw("Access denied")
175
175
 
        else if ((currentPool == ""))
176
176
 
            then [StringEntry("currentPool", poolId)]
177
177
 
            else nil
178
178
 
    }
179
179
 
180
180
 
181
181
 
182
182
 
@Callable(i)
183
183
 
func rebalance (poolId) = {
184
184
 
    let currentPool = tryGetStr(this, "currentPool")
185
185
 
    if ((indexOf(validators, toString(i.caller)) == unit))
186
186
 
        then throw("Access denied")
187
187
 
        else if ((currentPool == poolId))
188
188
 
            then throw(("Already supplied to" + currentPool))
189
189
 
            else {
190
190
 
                let withdrawTx = withdrawResult()
191
191
 
                if ((withdrawTx == withdrawTx))
192
192
 
                    then (supplyResult(poolId) ++ recalcResult(0))
193
193
 
                    else throw("Strict value is not equal to itself.")
194
194
 
                }
195
195
 
    }
196
196
 
197
197
 
198
198
 
199
199
 
@Callable(i)
200
200
 
func stake () = {
201
201
 
    let user = toString(i.caller)
202
202
 
    let amount = i.payments[0].amount
203
203
 
    let currentPool = tryGetStr(this, "currentPool")
204
204
 
    let chargeFeeTx = chargeFeeResult()
205
205
 
    if ((chargeFeeTx == chargeFeeTx))
206
206
 
        then if (if ((0 >= amount))
207
207
 
            then true
208
208
 
            else (i.payments[0].assetId != fromBase58String(assetId)))
209
209
 
            then throw("invalid token attached")
210
210
 
            else if ((currentPool == ""))
211
211
 
                then throw("Pool not initialized")
212
212
 
                else (stakeResult(user, amount) ++ supplyResult(currentPool))
213
213
 
        else throw("Strict value is not equal to itself.")
214
214
 
    }
215
215
 
216
216
 
217
217
 
218
218
 
@Callable(i)
219
219
 
func unstake (amount) = {
220
220
 
    let user = toString(i.caller)
221
221
 
    let currentPool = tryGetStr(this, "currentPool")
222
-
    let chargeFeeTx = chargeFeeResult()
223
-
    if ((chargeFeeTx == chargeFeeTx))
222
+
    let tx = withdrawFromPuzzlePool(currentPool, amount)
223
+
    if ((tx == tx))
224
224
 
        then {
225
-
            let tx = withdrawFromPuzzlePool(currentPool, amount)
226
-
            if ((tx == tx))
227
-
                then (unstakeResult(user, amount) ++ [ScriptTransfer(i.caller, amount, fromBase58String(assetId))])
225
+
            let stateChanges = (unstakeResult(user, amount) ++ [ScriptTransfer(i.caller, amount, fromBase58String(assetId))])
226
+
            let chargeFeeTx = chargeFeeResult()
227
+
            if ((chargeFeeTx == chargeFeeTx))
228
+
                then stateChanges
228
229
 
                else throw("Strict value is not equal to itself.")
229
230
 
            }
230
231
 
        else throw("Strict value is not equal to itself.")
231
232
 
    }
232
233
 
233
234
 
234
235
 
@Verifier(tx)
235
236
 
func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
236
237
 

github/deemru/w8io/169f3d6 
40.29 ms ◑