w8 · tx · Gr3···tTc

tx · Gr3wQvFqWEQmDpPUeQnfFazxu5tqRDW1agfzAVU15tTc

3N1HdGqmcf4nVsUgmWiwB8p6p8ErWBmvQua:  -0.01000000 Waves

2023.11.16 02:56 [2845161] smart account 3N1HdGqmcf4nVsUgmWiwB8p6p8ErWBmvQua > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "Gr3wQvFqWEQmDpPUeQnfFazxu5tqRDW1agfzAVU15tTc",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1700092566573,
    "version": 2,
    "chainId": 84,
    "sender": "3N1HdGqmcf4nVsUgmWiwB8p6p8ErWBmvQua",
    "senderPublicKey": "JAEVvs5E9kGyXWx3YQaivUpUP3vb3pgr2eS6UrYr1A8P",
    "proofs": [
        "gWG9gyb81zfJqHnYzUkNZrwbf6w4CTqvFGBok5S31gQ8R5zkEz3soa3qgresdQhNiP7PeGPvP6BHKgZCuRy57vF"
    ],
    "script": "base64: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",
    "height": 2845161,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old New Differences
93 93              case _ => 
94 94                  0
95 95          }
96 - [IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
96 + [IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
97 97              then 0
98 98              else toInt(earned(i.caller)))]
99 99          }
115 115              0
116 116      }
117 117      let earnedTokens = toInt(earned(i.caller))
118 - [IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
118 + [IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
119 119      }
120 120  
121 121  
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 5 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let STAKE_ASSET = base58'HuV7L2uJ4v2SDS5xqZLWPHhimTUgEMKstmxwfBY17SX3'
5 5  
6 6  let EARN_ASSET = base58'HuV7L2uJ4v2SDS5xqZLWPHhimTUgEMKstmxwfBY17SX3'
7 7  
8 8  let TOKENS_PER_MS = 1
9 9  
10 10  let SEP = "__"
11 11  
12 12  let DENOMINATOR = 1000000000000000000
13 13  
14 14  func userDepositedKey (user) = makeString(["ud", toBase58String(user.bytes)], SEP)
15 15  
16 16  
17 17  func userUpdateKey (user) = makeString(["uu", toBase58String(user.bytes)], SEP)
18 18  
19 19  
20 20  func totalDepositedKey () = "td"
21 21  
22 22  
23 23  func lastUpdateKey () = "lu"
24 24  
25 25  
26 26  func rewardPerTokenStoredKey () = "rpts"
27 27  
28 28  
29 29  func userRewardPerTokenPaidKey (user) = makeString(["urpd", toBase58String(user.bytes)], SEP)
30 30  
31 31  
32 32  func userRewards (user) = makeString(["ur", toBase58String(user.bytes)], SEP)
33 33  
34 34  
35 35  func calcRewardPerTokenStored () = {
36 36      let totalDeposited = toBigInt(    match getInteger(totalDepositedKey()) {
37 37          case a: Int => 
38 38              a
39 39          case _ => 
40 40              0
41 41      })
42 42      let lastUpdate = toBigInt(    match getInteger(lastUpdateKey()) {
43 43          case a: Int => 
44 44              a
45 45          case _ => 
46 46              lastBlock.timestamp
47 47      })
48 48      let rewardPerTokenStored = parseBigIntValue(    match getString(rewardPerTokenStoredKey()) {
49 49          case a: String => 
50 50              a
51 51          case _ => 
52 52              "0"
53 53      })
54 54      if ((totalDeposited == toBigInt(0)))
55 55          then rewardPerTokenStored
56 56          else (rewardPerTokenStored + (((toBigInt(TOKENS_PER_MS) * (toBigInt(lastBlock.timestamp) - lastUpdate)) * toBigInt(DENOMINATOR)) / totalDeposited))
57 57      }
58 58  
59 59  
60 60  func earned (user) = {
61 61      let userDeposited = toBigInt(    match getInteger(userDepositedKey(user)) {
62 62          case a: Int => 
63 63              a
64 64          case _ => 
65 65              0
66 66      })
67 67      let userRewardPerTokenPaid = parseBigIntValue(getStringValue(userRewardPerTokenPaidKey(user)))
68 68      let rewards = toBigInt(    match getInteger(userRewards(user)) {
69 69          case a: Int => 
70 70              a
71 71          case _ => 
72 72              0
73 73      })
74 74      (fraction(userDeposited, (calcRewardPerTokenStored() - userRewardPerTokenPaid), toBigInt(DENOMINATOR)) + rewards)
75 75      }
76 76  
77 77  
78 78  @Callable(i)
79 79  func deposit () = if (if ((size(i.payments) != 1))
80 80      then true
81 81      else (i.payments[0].assetId != STAKE_ASSET))
82 82      then throw("incorrect asset deposits")
83 83      else {
84 84          let userDeposited =         match getInteger(userDepositedKey(i.caller)) {
85 85              case a: Int => 
86 86                  a
87 87              case _ => 
88 88                  0
89 89          }
90 90          let totalDeposited =         match getInteger(totalDepositedKey()) {
91 91              case a: Int => 
92 92                  a
93 93              case _ => 
94 94                  0
95 95          }
96 - [IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
96 + [IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
97 97              then 0
98 98              else toInt(earned(i.caller)))]
99 99          }
100 100  
101 101  
102 102  
103 103  @Callable(i)
104 104  func withdraw () = {
105 105      let userDeposited =     match getInteger(userDepositedKey(i.caller)) {
106 106          case a: Int => 
107 107              a
108 108          case _ => 
109 109              0
110 110      }
111 111      let totalDeposited =     match getInteger(totalDepositedKey()) {
112 112          case a: Int => 
113 113              a
114 114          case _ => 
115 115              0
116 116      }
117 117      let earnedTokens = toInt(earned(i.caller))
118 - [IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
118 + [IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
119 119      }
120 120  
121 121  
122 122  @Verifier(tx)
123 123  func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
124 124

Old	New		Differences
93	93		case _ =>
94	94		0
95	95		}
96		-	[IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
	96	+	[IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
97	97		then 0
98	98		else toInt(earned(i.caller)))]
99	99		}

115	115		0
116	116		}
117	117		let earnedTokens = toInt(earned(i.caller))
118		-	[IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
	118	+	[IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
119	119		}
120	120
121	121

Old	New		Differences
1	1		{-# STDLIB_VERSION 5 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let STAKE_ASSET = base58'HuV7L2uJ4v2SDS5xqZLWPHhimTUgEMKstmxwfBY17SX3'
5	5
6	6		let EARN_ASSET = base58'HuV7L2uJ4v2SDS5xqZLWPHhimTUgEMKstmxwfBY17SX3'
7	7
8	8		let TOKENS_PER_MS = 1
9	9
10	10		let SEP = "__"
11	11
12	12		let DENOMINATOR = 1000000000000000000
13	13
14	14		func userDepositedKey (user) = makeString(["ud", toBase58String(user.bytes)], SEP)
15	15
16	16
17	17		func userUpdateKey (user) = makeString(["uu", toBase58String(user.bytes)], SEP)
18	18
19	19
20	20		func totalDepositedKey () = "td"
21	21
22	22
23	23		func lastUpdateKey () = "lu"
24	24
25	25
26	26		func rewardPerTokenStoredKey () = "rpts"
27	27
28	28
29	29		func userRewardPerTokenPaidKey (user) = makeString(["urpd", toBase58String(user.bytes)], SEP)
30	30
31	31
32	32		func userRewards (user) = makeString(["ur", toBase58String(user.bytes)], SEP)
33	33
34	34
35	35		func calcRewardPerTokenStored () = {
36	36		let totalDeposited = toBigInt( match getInteger(totalDepositedKey()) {
37	37		case a: Int =>
38	38		a
39	39		case _ =>
40	40		0
41	41		})
42	42		let lastUpdate = toBigInt( match getInteger(lastUpdateKey()) {
43	43		case a: Int =>
44	44		a
45	45		case _ =>
46	46		lastBlock.timestamp
47	47		})
48	48		let rewardPerTokenStored = parseBigIntValue( match getString(rewardPerTokenStoredKey()) {
49	49		case a: String =>
50	50		a
51	51		case _ =>
52	52		"0"
53	53		})
54	54		if ((totalDeposited == toBigInt(0)))
55	55		then rewardPerTokenStored
56	56		else (rewardPerTokenStored + (((toBigInt(TOKENS_PER_MS) * (toBigInt(lastBlock.timestamp) - lastUpdate)) * toBigInt(DENOMINATOR)) / totalDeposited))
57	57		}
58	58
59	59
60	60		func earned (user) = {
61	61		let userDeposited = toBigInt( match getInteger(userDepositedKey(user)) {
62	62		case a: Int =>
63	63		a
64	64		case _ =>
65	65		0
66	66		})
67	67		let userRewardPerTokenPaid = parseBigIntValue(getStringValue(userRewardPerTokenPaidKey(user)))
68	68		let rewards = toBigInt( match getInteger(userRewards(user)) {
69	69		case a: Int =>
70	70		a
71	71		case _ =>
72	72		0
73	73		})
74	74		(fraction(userDeposited, (calcRewardPerTokenStored() - userRewardPerTokenPaid), toBigInt(DENOMINATOR)) + rewards)
75	75		}
76	76
77	77
78	78		@Callable(i)
79	79		func deposit () = if (if ((size(i.payments) != 1))
80	80		then true
81	81		else (i.payments[0].assetId != STAKE_ASSET))
82	82		then throw("incorrect asset deposits")
83	83		else {
84	84		let userDeposited = match getInteger(userDepositedKey(i.caller)) {
85	85		case a: Int =>
86	86		a
87	87		case _ =>
88	88		0
89	89		}
90	90		let totalDeposited = match getInteger(totalDepositedKey()) {
91	91		case a: Int =>
92	92		a
93	93		case _ =>
94	94		0
95	95		}
96		-	[IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
	96	+	[IntegerEntry(userDepositedKey(i.caller), (userDeposited + i.payments[0].amount)), IntegerEntry(totalDepositedKey(), (totalDeposited + i.payments[0].amount)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), if ((userDeposited == 0))
97	97		then 0
98	98		else toInt(earned(i.caller)))]
99	99		}
100	100
101	101
102	102
103	103		@Callable(i)
104	104		func withdraw () = {
105	105		let userDeposited = match getInteger(userDepositedKey(i.caller)) {
106	106		case a: Int =>
107	107		a
108	108		case _ =>
109	109		0
110	110		}
111	111		let totalDeposited = match getInteger(totalDepositedKey()) {
112	112		case a: Int =>
113	113		a
114	114		case _ =>
115	115		0
116	116		}
117	117		let earnedTokens = toInt(earned(i.caller))
118		-	[IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
	118	+	[IntegerEntry(userDepositedKey(i.caller), 0), IntegerEntry(totalDepositedKey(), (totalDeposited - userDeposited)), IntegerEntry(lastUpdateKey(), lastBlock.timestamp), ScriptTransfer(i.caller, userDeposited, STAKE_ASSET), ScriptTransfer(i.caller, earnedTokens, EARN_ASSET), StringEntry(rewardPerTokenStoredKey(), toString(calcRewardPerTokenStored())), StringEntry(userRewardPerTokenPaidKey(i.caller), toString(calcRewardPerTokenStored())), IntegerEntry(userRewards(i.caller), 0)]
119	119		}
120	120
121	121
122	122		@Verifier(tx)
123	123		func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
124	124

github/deemru/w8io/026f985 
33.04 ms ◑