w8 · tx · 51u···c2B

tx · 51u5HK2FbdLwMZRWusEJ4j7mQkLirLcBxD3M7zA1Rc2B

3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV:  -0.01400000 Waves

2019.08.30 17:39 [654126] smart account 3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "51u5HK2FbdLwMZRWusEJ4j7mQkLirLcBxD3M7zA1Rc2B",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1567176006702,
    "version": 1,
    "sender": "3MpVFGJWgiGyh5LmE1nxNLsjjtSL3Bgh9NV",
    "senderPublicKey": "854p8BYzrj6yBPRPmfQur3oF1Rjc1AJ548qRp5FT5kDa",
    "proofs": [
        "3pptaQhagJxA2BjveMCt54H62njdx68wbMDrY78Px2pGZbeebY4BA6BLHk6xyeA4dZoCbyPzGb5U2eTd45sYiGni"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 654126,
    "spentComplexity": 0
}

View: original | compacted
Prev: 89GMYyqTFG1YxNE81JHxnRb9KEb53Niv6P4srhuA8Lm8
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Diff: 
Old New Differences
5 5  
6 6  let b = base58'5XKoQDZphxtgtXxm36qhXrYo1F6mRLa9M8QHUDPWQ4mi'
7 7  
8 - let c = base58'CV4vfjkevn3aJ4tKaMn9gPHugYztu6RhDw2ete34SxiV'
8 + let c = base58'EAQmgtbWGdquUu2mz853vKXRmHaUw83tSWAQfkdsevNp'
9 9  
10 10  let d = 10
11 11  
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let a = base58'3MvFCghS4jJ7E5QuJfKa4LwCoHJiAcsDQrA'
5 5  
6 6  let b = base58'5XKoQDZphxtgtXxm36qhXrYo1F6mRLa9M8QHUDPWQ4mi'
7 7  
8 - let c = base58'CV4vfjkevn3aJ4tKaMn9gPHugYztu6RhDw2ete34SxiV'
8 + let c = base58'EAQmgtbWGdquUu2mz853vKXRmHaUw83tSWAQfkdsevNp'
9 9  
10 10  let d = 10
11 11  
12 12  @Callable(e)
13 13  func fund () = {
14 14      let f = {
15 15          let g = e.payment
16 16          if ($isInstanceOf(g, "AttachedPayment"))
17 17              then {
18 18                  let h = g
19 19                  h
20 20                  }
21 21              else throw("Payment not attached")
22 22          }
23 23      let i = f.assetId
24 24      let j = f.amount
25 25      if ((i == b))
26 26          then WriteSet([DataEntry("amountTokenA", j), DataEntry("fundA", true)])
27 27          else if (if ((i == c))
28 28              then !(isDefined(getBoolean(this, "fundB")))
29 29              else false)
30 30              then WriteSet([DataEntry("amountTokenB", j), DataEntry("fundB", true)])
31 31              else throw("already funded or you try to fund with incorrect asset")
32 32      }
33 33  
34 34  
35 35  
36 36  @Callable(e)
37 37  func replenishment () = {
38 38      let f = {
39 39          let g = e.payment
40 40          if ($isInstanceOf(g, "AttachedPayment"))
41 41              then {
42 42                  let h = g
43 43                  h
44 44                  }
45 45              else throw("Payment not attached")
46 46          }
47 47      let i = f.assetId
48 48      let j = f.amount
49 49      if (if ((i == b))
50 50          then isDefined(getBoolean(this, "fundA"))
51 51          else false)
52 52          then {
53 53              let k = getIntegerValue(this, "amountTokenA")
54 54              WriteSet([DataEntry("amountTokenA", (k + j))])
55 55              }
56 56          else if (if ((i == c))
57 57              then isDefined(getBoolean(this, "fundB"))
58 58              else false)
59 59              then {
60 60                  let l = getIntegerValue(this, "amountTokenB")
61 61                  WriteSet([DataEntry("amountTokenA", (l + j))])
62 62                  }
63 63              else throw("there was an error in the replenishment")
64 64      }
65 65  
66 66  
67 67  
68 68  @Callable(e)
69 69  func exchanger (m) = if (if ((0 > d))
70 70      then true
71 71      else (d > 100))
72 72      then throw("incorrect comission value")
73 73      else {
74 74          let l = getIntegerValue(this, "amountTokenB")
75 75          let k = getIntegerValue(this, "amountTokenA")
76 76          let f = {
77 77              let g = e.payment
78 78              if ($isInstanceOf(g, "AttachedPayment"))
79 79                  then {
80 80                      let h = g
81 81                      h
82 82                      }
83 83                  else throw("Payment not attached")
84 84              }
85 85          let i = f.assetId
86 86          let j = f.amount
87 87          let n = {
88 88              let g = getInteger(this, "exchange_count")
89 89              if ($isInstanceOf(g, "Int"))
90 90                  then {
91 91                      let o = g
92 92                      value(getInteger(this, "exchange_count"))
93 93                      }
94 94                  else 0
95 95              }
96 96          if ((i == c))
97 97              then {
98 98                  let p = ((fraction(k, j, (j + l)) * (100 - d)) / 100)
99 99                  if ((m > p))
100 100                      then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
101 101                      else {
102 102                          let q = b
103 103                          ScriptResult(WriteSet([DataEntry("amountTokenA", (k - p)), DataEntry("amountTokenB", (l + j)), DataEntry("exchange_count", (n + 1))]), TransferSet([ScriptTransfer(e.caller, p, q)]))
104 104                          }
105 105                  }
106 106              else if ((i == b))
107 107                  then {
108 108                      let p = ((fraction(l, j, (j + k)) * (100 - d)) / 100)
109 109                      if ((m > p))
110 110                          then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
111 111                          else {
112 112                              let q = c
113 113                              ScriptResult(WriteSet([DataEntry("amountTokenA", (k + j)), DataEntry("amountTokenB", (l - p)), DataEntry("exchange_count", (n + 1))]), TransferSet([ScriptTransfer(e.caller, p, q)]))
114 114                              }
115 115                      }
116 116                  else throw("Asset is not allowed")
117 117          }
118 118  
119 119  
120 120  
121 121  @Callable(e)
122 122  func withdraw () = {
123 123      let r = assetBalance(this, b)
124 124      let s = assetBalance(this, c)
125 125      if ((e.caller.bytes == a))
126 126          then ScriptResult(WriteSet([DataEntry("amountTokenA", "withdrawn"), DataEntry("amountTokenB", "withdrawn")]), TransferSet([ScriptTransfer(e.caller, r, b), ScriptTransfer(e.caller, s, c)]))
127 127          else throw("You are not exchanger's owner")
128 128      }
129 129  
130 130  
131 131  @Verifier(e)
132 132  func t () = true
133 133

Old	New		Differences
5	5
6	6		let b = base58'5XKoQDZphxtgtXxm36qhXrYo1F6mRLa9M8QHUDPWQ4mi'
7	7
8		-	let c = base58'~~CV4vfjkevn3aJ4tKaMn9gPHugYztu6RhDw2ete34SxiV~~'
	8	+	let c = base58'EAQmgtbWGdquUu2mz853vKXRmHaUw83tSWAQfkdsevNp'
9	9
10	10		let d = 10
11	11

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let a = base58'3MvFCghS4jJ7E5QuJfKa4LwCoHJiAcsDQrA'
5	5
6	6		let b = base58'5XKoQDZphxtgtXxm36qhXrYo1F6mRLa9M8QHUDPWQ4mi'
7	7
8		-	let c = base58'~~CV4vfjkevn3aJ4tKaMn9gPHugYztu6RhDw2ete34SxiV~~'
	8	+	let c = base58'EAQmgtbWGdquUu2mz853vKXRmHaUw83tSWAQfkdsevNp'
9	9
10	10		let d = 10
11	11
12	12		@Callable(e)
13	13		func fund () = {
14	14		let f = {
15	15		let g = e.payment
16	16		if ($isInstanceOf(g, "AttachedPayment"))
17	17		then {
18	18		let h = g
19	19		h
20	20		}
21	21		else throw("Payment not attached")
22	22		}
23	23		let i = f.assetId
24	24		let j = f.amount
25	25		if ((i == b))
26	26		then WriteSet([DataEntry("amountTokenA", j), DataEntry("fundA", true)])
27	27		else if (if ((i == c))
28	28		then !(isDefined(getBoolean(this, "fundB")))
29	29		else false)
30	30		then WriteSet([DataEntry("amountTokenB", j), DataEntry("fundB", true)])
31	31		else throw("already funded or you try to fund with incorrect asset")
32	32		}
33	33
34	34
35	35
36	36		@Callable(e)
37	37		func replenishment () = {
38	38		let f = {
39	39		let g = e.payment
40	40		if ($isInstanceOf(g, "AttachedPayment"))
41	41		then {
42	42		let h = g
43	43		h
44	44		}
45	45		else throw("Payment not attached")
46	46		}
47	47		let i = f.assetId
48	48		let j = f.amount
49	49		if (if ((i == b))
50	50		then isDefined(getBoolean(this, "fundA"))
51	51		else false)
52	52		then {
53	53		let k = getIntegerValue(this, "amountTokenA")
54	54		WriteSet([DataEntry("amountTokenA", (k + j))])
55	55		}
56	56		else if (if ((i == c))
57	57		then isDefined(getBoolean(this, "fundB"))
58	58		else false)
59	59		then {
60	60		let l = getIntegerValue(this, "amountTokenB")
61	61		WriteSet([DataEntry("amountTokenA", (l + j))])
62	62		}
63	63		else throw("there was an error in the replenishment")
64	64		}
65	65
66	66
67	67
68	68		@Callable(e)
69	69		func exchanger (m) = if (if ((0 > d))
70	70		then true
71	71		else (d > 100))
72	72		then throw("incorrect comission value")
73	73		else {
74	74		let l = getIntegerValue(this, "amountTokenB")
75	75		let k = getIntegerValue(this, "amountTokenA")
76	76		let f = {
77	77		let g = e.payment
78	78		if ($isInstanceOf(g, "AttachedPayment"))
79	79		then {
80	80		let h = g
81	81		h
82	82		}
83	83		else throw("Payment not attached")
84	84		}
85	85		let i = f.assetId
86	86		let j = f.amount
87	87		let n = {
88	88		let g = getInteger(this, "exchange_count")
89	89		if ($isInstanceOf(g, "Int"))
90	90		then {
91	91		let o = g
92	92		value(getInteger(this, "exchange_count"))
93	93		}
94	94		else 0
95	95		}
96	96		if ((i == c))
97	97		then {
98	98		let p = ((fraction(k, j, (j + l)) * (100 - d)) / 100)
99	99		if ((m > p))
100	100		then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
101	101		else {
102	102		let q = b
103	103		ScriptResult(WriteSet([DataEntry("amountTokenA", (k - p)), DataEntry("amountTokenB", (l + j)), DataEntry("exchange_count", (n + 1))]), TransferSet([ScriptTransfer(e.caller, p, q)]))
104	104		}
105	105		}
106	106		else if ((i == b))
107	107		then {
108	108		let p = ((fraction(l, j, (j + k)) * (100 - d)) / 100)
109	109		if ((m > p))
110	110		then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
111	111		else {
112	112		let q = c
113	113		ScriptResult(WriteSet([DataEntry("amountTokenA", (k + j)), DataEntry("amountTokenB", (l - p)), DataEntry("exchange_count", (n + 1))]), TransferSet([ScriptTransfer(e.caller, p, q)]))
114	114		}
115	115		}
116	116		else throw("Asset is not allowed")
117	117		}
118	118
119	119
120	120
121	121		@Callable(e)
122	122		func withdraw () = {
123	123		let r = assetBalance(this, b)
124	124		let s = assetBalance(this, c)
125	125		if ((e.caller.bytes == a))
126	126		then ScriptResult(WriteSet([DataEntry("amountTokenA", "withdrawn"), DataEntry("amountTokenB", "withdrawn")]), TransferSet([ScriptTransfer(e.caller, r, b), ScriptTransfer(e.caller, s, c)]))
127	127		else throw("You are not exchanger's owner")
128	128		}
129	129
130	130
131	131		@Verifier(e)
132	132		func t () = true
133	133

github/deemru/w8io/169f3d6 
54.92 ms ◑