w8 · tx · G27···wFv

tx · G27ZPgtsToTpCweFXxVRqoJHodazBMLqGLut2KGefwFv

3MwLW8P5yh5T2xML9QqFuVxkVkm9RXqnzXh:  -0.01000000 Waves

2022.12.07 02:12 [2349127] smart account 3MwLW8P5yh5T2xML9QqFuVxkVkm9RXqnzXh > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "G27ZPgtsToTpCweFXxVRqoJHodazBMLqGLut2KGefwFv",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1670368330456,
    "version": 2,
    "chainId": 84,
    "sender": "3MwLW8P5yh5T2xML9QqFuVxkVkm9RXqnzXh",
    "senderPublicKey": "HscGVyJG5M3NMHWKfQbucCBsFLGPi8VmTxTAmcBbaWTa",
    "proofs": [
        "FkgNEHxcxdhVqB34NtTURd917vubD58fArnsAxzDZoo6vUSEUugNjDxwDeLnjKWzeqBxUoFeT1DQaWQka23yPjr"
    ],
    "script": "base64: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",
    "height": 2349127,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old New Differences
231 231  func unstake (amount) = {
232 232      let user = toString(i.caller)
233 233      let currentPool = tryGetStr(this, "currentPool")
234 +     let asset = fromBase58String(assetId)
234 235      let fee = calculateFee()
235 -     let asset = fromBase58String(assetId)
236 -     ((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
236 +     let a = if ((fee > Scale6))
237 +         then ""
238 +         else ""
239 +     if ((a == a))
240 +         then ((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
241 +         else throw("Strict value is not equal to itself.")
237 242      }
238 243  
239 244  
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 calculateFee () = {
76 76      let stakedAmount = tryGetInt(this, "global_staked")
77 77      let lastSRate = tryGetInt(this, "global_lastCheckSRate")
78 78      let sAmount = fraction(stakedAmount, lastSRate, Scale8)
79 79      let totalSupplied = getTotalSuppliedAmount()
80 80      let diff = (totalSupplied - sAmount)
81 81      let fee = fraction(diff, 5000000, Scale8)
82 82      if ((fee > 0))
83 83          then fee
84 84          else 0
85 85      }
86 86  
87 87  
88 88  func calculateSRate () = {
89 89      let lastCheckSRate = tryGetInt(this, "global_lastCheckSRate")
90 90      let stakedAmount = tryGetInt(this, "global_staked")
91 91      let lastCheckSAmounut = fraction(stakedAmount, lastCheckSRate, Scale8)
92 92      if ((lastCheckSRate == 0))
93 93          then Scale8
94 94          else if ((lastCheckSAmounut == 0))
95 95              then lastCheckSRate
96 96              else {
97 97                  let sRate = fraction(lastCheckSRate, (fraction((fraction(getTotalSuppliedAmount(), Scale6, lastCheckSAmounut) - Scale6), (Scale8 - 5000000), Scale8) + Scale6), Scale6)
98 98                  if ((Scale8 > sRate))
99 99                      then lastCheckSRate
100 100                      else sRate
101 101                  }
102 102      }
103 103  
104 104  
105 105  func recalcResult (stakedChange) = {
106 106      let stakedAmount = tryGetInt(this, "global_staked")
107 107      let sRate = calculateSRate()
108 108  [IntegerEntry("global_staked", (stakedAmount + stakedChange)), IntegerEntry("global_lastCheckSRate", sRate)]
109 109      }
110 110  
111 111  
112 112  func supplyResult (poolId) = if ((indexOf(puzzlePools, poolId) == unit))
113 113      then throw(("Unknown poolId " + poolId))
114 114      else {
115 115          let assetBytes = fromBase58String(assetId)
116 116          let balance = getBalance(assetBytes)
117 117          let inv = invoke(Address(fromBase58String(poolId)), "supply", nil, [AttachedPayment(assetBytes, balance)])
118 118          if ((inv == inv))
119 119              then [StringEntry("currentPool", poolId)]
120 120              else throw("Strict value is not equal to itself.")
121 121          }
122 122  
123 123  
124 124  func chargeFeeResult (poolId,fee) = {
125 125      let a = if ((fee > Scale6))
126 126          then throw(("1) Fee " + toString(fee)))
127 127          else ""
128 128      if ((a == a))
129 129          then {
130 130              let withdrawFeeTx = withdrawFromPuzzlePool(poolId, fee)
131 131              if ((withdrawFeeTx == withdrawFeeTx))
132 132                  then [ScriptTransfer(moneyBoxAddress, fee, fromBase58String(assetId))]
133 133                  else throw("Strict value is not equal to itself.")
134 134              }
135 135          else throw("Strict value is not equal to itself.")
136 136      }
137 137  
138 138  
139 139  func withdrawResult () = {
140 140      let currentPool = tryGetStr(this, "currentPool")
141 141      if ((currentPool == ""))
142 142          then throw(("Cannot find pool with id " + currentPool))
143 143          else {
144 144              let amount = getPuzzlePoolSuppliedAmount(currentPool)
145 145              let tx = withdrawFromPuzzlePool(currentPool, amount)
146 146              if ((tx == tx))
147 147                  then tx
148 148                  else throw("Strict value is not equal to itself.")
149 149              }
150 150      }
151 151  
152 152  
153 153  func stakeResult (user,amount) = {
154 154      let sAmount = fraction(amount, Scale8, calculateSRate())
155 155      (recalcResult(sAmount) ++ [IntegerEntry((user + "_staked"), (tryGetInt(this, (user + "_staked")) + sAmount))])
156 156      }
157 157  
158 158  
159 159  func unstakeResult (user,amount) = {
160 160      let sAmount = fraction(amount, Scale8, calculateSRate())
161 161      let userStaked = tryGetInt(this, (user + "_staked"))
162 162      let unstakeAmount = if ((sAmount > userStaked))
163 163          then userStaked
164 164          else sAmount
165 165      (recalcResult(-(unstakeAmount)) ++ [IntegerEntry((user + "_staked"), (userStaked - unstakeAmount))])
166 166      }
167 167  
168 168  
169 169  func unstakeAndTransferResult (currentPool,caller,amount) = {
170 170      let tx = withdrawFromPuzzlePool(currentPool, amount)
171 171      if ((tx == tx))
172 172          then [ScriptTransfer(caller, amount, fromBase58String(assetId))]
173 173          else throw("Strict value is not equal to itself.")
174 174      }
175 175  
176 176  
177 177  @Callable(i)
178 178  func init (poolId) = {
179 179      let currentPool = tryGetStr(this, "currentPool")
180 180      if ((indexOf(validators, toString(i.caller)) == unit))
181 181          then throw("Access denied")
182 182          else if ((currentPool == ""))
183 183              then [StringEntry("currentPool", poolId)]
184 184              else nil
185 185      }
186 186  
187 187  
188 188  
189 189  @Callable(i)
190 190  func rebalance (poolId) = {
191 191      let currentPool = tryGetStr(this, "currentPool")
192 192      if ((indexOf(validators, toString(i.caller)) == unit))
193 193          then throw("Access denied")
194 194          else if ((currentPool == poolId))
195 195              then throw(("Already supplied to" + currentPool))
196 196              else {
197 197                  let withdrawTx = withdrawResult()
198 198                  if ((withdrawTx == withdrawTx))
199 199                      then supplyResult(poolId)
200 200                      else throw("Strict value is not equal to itself.")
201 201                  }
202 202      }
203 203  
204 204  
205 205  
206 206  @Callable(i)
207 207  func stake () = {
208 208      let user = toString(i.caller)
209 209      let amount = i.payments[0].amount
210 210      let currentPool = tryGetStr(this, "currentPool")
211 211      if (if ((0 >= amount))
212 212          then true
213 213          else (i.payments[0].assetId != fromBase58String(assetId)))
214 214          then throw("invalid token attached")
215 215          else if ((currentPool == ""))
216 216              then throw("Pool not initialized")
217 217              else {
218 218                  let fee = calculateFee()
219 219                  let a = if ((fee > Scale6))
220 220                      then ""
221 221                      else ""
222 222                  if ((a == a))
223 223                      then ((stakeResult(user, amount) ++ supplyResult(currentPool)) ++ chargeFeeResult(currentPool, fee))
224 224                      else throw("Strict value is not equal to itself.")
225 225                  }
226 226      }
227 227  
228 228  
229 229  
230 230  @Callable(i)
231 231  func unstake (amount) = {
232 232      let user = toString(i.caller)
233 233      let currentPool = tryGetStr(this, "currentPool")
234 +     let asset = fromBase58String(assetId)
234 235      let fee = calculateFee()
235 -     let asset = fromBase58String(assetId)
236 -     ((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
236 +     let a = if ((fee > Scale6))
237 +         then ""
238 +         else ""
239 +     if ((a == a))
240 +         then ((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
241 +         else throw("Strict value is not equal to itself.")
237 242      }
238 243  
239 244  
240 245  @Verifier(tx)
241 246  func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
242 247

Old	New		Differences
231	231		func unstake (amount) = {
232	232		let user = toString(i.caller)
233	233		let currentPool = tryGetStr(this, "currentPool")
	234	+	let asset = fromBase58String(assetId)
234	235		let fee = calculateFee()
235		-	let asset = fromBase58String(assetId)
236		-	((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
	236	+	let a = if ((fee > Scale6))
	237	+	then ""
	238	+	else ""
	239	+	if ((a == a))
	240	+	then ((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
	241	+	else throw("Strict value is not equal to itself.")
237	242		}
238	243
239	244

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 calculateFee () = {
76	76		let stakedAmount = tryGetInt(this, "global_staked")
77	77		let lastSRate = tryGetInt(this, "global_lastCheckSRate")
78	78		let sAmount = fraction(stakedAmount, lastSRate, Scale8)
79	79		let totalSupplied = getTotalSuppliedAmount()
80	80		let diff = (totalSupplied - sAmount)
81	81		let fee = fraction(diff, 5000000, Scale8)
82	82		if ((fee > 0))
83	83		then fee
84	84		else 0
85	85		}
86	86
87	87
88	88		func calculateSRate () = {
89	89		let lastCheckSRate = tryGetInt(this, "global_lastCheckSRate")
90	90		let stakedAmount = tryGetInt(this, "global_staked")
91	91		let lastCheckSAmounut = fraction(stakedAmount, lastCheckSRate, Scale8)
92	92		if ((lastCheckSRate == 0))
93	93		then Scale8
94	94		else if ((lastCheckSAmounut == 0))
95	95		then lastCheckSRate
96	96		else {
97	97		let sRate = fraction(lastCheckSRate, (fraction((fraction(getTotalSuppliedAmount(), Scale6, lastCheckSAmounut) - Scale6), (Scale8 - 5000000), Scale8) + Scale6), Scale6)
98	98		if ((Scale8 > sRate))
99	99		then lastCheckSRate
100	100		else sRate
101	101		}
102	102		}
103	103
104	104
105	105		func recalcResult (stakedChange) = {
106	106		let stakedAmount = tryGetInt(this, "global_staked")
107	107		let sRate = calculateSRate()
108	108		[IntegerEntry("global_staked", (stakedAmount + stakedChange)), IntegerEntry("global_lastCheckSRate", sRate)]
109	109		}
110	110
111	111
112	112		func supplyResult (poolId) = if ((indexOf(puzzlePools, poolId) == unit))
113	113		then throw(("Unknown poolId " + poolId))
114	114		else {
115	115		let assetBytes = fromBase58String(assetId)
116	116		let balance = getBalance(assetBytes)
117	117		let inv = invoke(Address(fromBase58String(poolId)), "supply", nil, [AttachedPayment(assetBytes, balance)])
118	118		if ((inv == inv))
119	119		then [StringEntry("currentPool", poolId)]
120	120		else throw("Strict value is not equal to itself.")
121	121		}
122	122
123	123
124	124		func chargeFeeResult (poolId,fee) = {
125	125		let a = if ((fee > Scale6))
126	126		then throw(("1) Fee " + toString(fee)))
127	127		else ""
128	128		if ((a == a))
129	129		then {
130	130		let withdrawFeeTx = withdrawFromPuzzlePool(poolId, fee)
131	131		if ((withdrawFeeTx == withdrawFeeTx))
132	132		then [ScriptTransfer(moneyBoxAddress, fee, fromBase58String(assetId))]
133	133		else throw("Strict value is not equal to itself.")
134	134		}
135	135		else throw("Strict value is not equal to itself.")
136	136		}
137	137
138	138
139	139		func withdrawResult () = {
140	140		let currentPool = tryGetStr(this, "currentPool")
141	141		if ((currentPool == ""))
142	142		then throw(("Cannot find pool with id " + currentPool))
143	143		else {
144	144		let amount = getPuzzlePoolSuppliedAmount(currentPool)
145	145		let tx = withdrawFromPuzzlePool(currentPool, amount)
146	146		if ((tx == tx))
147	147		then tx
148	148		else throw("Strict value is not equal to itself.")
149	149		}
150	150		}
151	151
152	152
153	153		func stakeResult (user,amount) = {
154	154		let sAmount = fraction(amount, Scale8, calculateSRate())
155	155		(recalcResult(sAmount) ++ [IntegerEntry((user + "_staked"), (tryGetInt(this, (user + "_staked")) + sAmount))])
156	156		}
157	157
158	158
159	159		func unstakeResult (user,amount) = {
160	160		let sAmount = fraction(amount, Scale8, calculateSRate())
161	161		let userStaked = tryGetInt(this, (user + "_staked"))
162	162		let unstakeAmount = if ((sAmount > userStaked))
163	163		then userStaked
164	164		else sAmount
165	165		(recalcResult(-(unstakeAmount)) ++ [IntegerEntry((user + "_staked"), (userStaked - unstakeAmount))])
166	166		}
167	167
168	168
169	169		func unstakeAndTransferResult (currentPool,caller,amount) = {
170	170		let tx = withdrawFromPuzzlePool(currentPool, amount)
171	171		if ((tx == tx))
172	172		then [ScriptTransfer(caller, amount, fromBase58String(assetId))]
173	173		else throw("Strict value is not equal to itself.")
174	174		}
175	175
176	176
177	177		@Callable(i)
178	178		func init (poolId) = {
179	179		let currentPool = tryGetStr(this, "currentPool")
180	180		if ((indexOf(validators, toString(i.caller)) == unit))
181	181		then throw("Access denied")
182	182		else if ((currentPool == ""))
183	183		then [StringEntry("currentPool", poolId)]
184	184		else nil
185	185		}
186	186
187	187
188	188
189	189		@Callable(i)
190	190		func rebalance (poolId) = {
191	191		let currentPool = tryGetStr(this, "currentPool")
192	192		if ((indexOf(validators, toString(i.caller)) == unit))
193	193		then throw("Access denied")
194	194		else if ((currentPool == poolId))
195	195		then throw(("Already supplied to" + currentPool))
196	196		else {
197	197		let withdrawTx = withdrawResult()
198	198		if ((withdrawTx == withdrawTx))
199	199		then supplyResult(poolId)
200	200		else throw("Strict value is not equal to itself.")
201	201		}
202	202		}
203	203
204	204
205	205
206	206		@Callable(i)
207	207		func stake () = {
208	208		let user = toString(i.caller)
209	209		let amount = i.payments[0].amount
210	210		let currentPool = tryGetStr(this, "currentPool")
211	211		if (if ((0 >= amount))
212	212		then true
213	213		else (i.payments[0].assetId != fromBase58String(assetId)))
214	214		then throw("invalid token attached")
215	215		else if ((currentPool == ""))
216	216		then throw("Pool not initialized")
217	217		else {
218	218		let fee = calculateFee()
219	219		let a = if ((fee > Scale6))
220	220		then ""
221	221		else ""
222	222		if ((a == a))
223	223		then ((stakeResult(user, amount) ++ supplyResult(currentPool)) ++ chargeFeeResult(currentPool, fee))
224	224		else throw("Strict value is not equal to itself.")
225	225		}
226	226		}
227	227
228	228
229	229
230	230		@Callable(i)
231	231		func unstake (amount) = {
232	232		let user = toString(i.caller)
233	233		let currentPool = tryGetStr(this, "currentPool")
	234	+	let asset = fromBase58String(assetId)
234	235		let fee = calculateFee()
235		-	let asset = fromBase58String(assetId)
236		-	((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
	236	+	let a = if ((fee > Scale6))
	237	+	then ""
	238	+	else ""
	239	+	if ((a == a))
	240	+	then ((unstakeResult(user, amount) ++ unstakeAndTransferResult(currentPool, i.caller, amount)) ++ chargeFeeResult(currentPool, fee))
	241	+	else throw("Strict value is not equal to itself.")
237	242		}
238	243
239	244
240	245		@Verifier(tx)
241	246		func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
242	247

github/deemru/w8io/026f985 
60.41 ms ◑