w8 · tx · J2L···FT9

tx · J2LFZQFo4NpoFCeTywdJhGgUrnsFzagT1s7pmQD7jFT9

3N5jpkcHiH5R36y9cYnoXhVHe4pxRkS3peF:  -0.01400000 Waves

2020.03.11 22:27 [904906] smart account 3N5jpkcHiH5R36y9cYnoXhVHe4pxRkS3peF > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "J2LFZQFo4NpoFCeTywdJhGgUrnsFzagT1s7pmQD7jFT9",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1583954882617,
    "version": 1,
    "sender": "3N5jpkcHiH5R36y9cYnoXhVHe4pxRkS3peF",
    "senderPublicKey": "9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3",
    "proofs": [
        "22XmLnK853BDRX7f3bmJo2ejc3z6DQxWKX7bhh2QPkanAuEASCtwrzaimRmzzyYkJFkh2CM7PS49ZbbXkbKf5hjg"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 904906,
    "spentComplexity": 0
}

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Diff: 
Old New Differences
7 7  
8 8  let ownerPublicKey = base58'9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3'
9 9  
10 - let OracleAddress = Address(toBytes("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu"))
10 + let OracleAddress = addressFromStringValue("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu")
11 11  
12 12  func getNumberByKey (key) = match getInteger(OracleAddress, key) {
13 13      case a: Int => 
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 3 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let EUCoin = base58'Ea6CdDfumo8ZFecxUSWKAjZpQXmkRC79WB4ktu3KffPn'
5 5  
6 6  let USCoin = base58'B957NA5BEM8quCDhe1fUPkqBSdCZdJunNxjGE8FRJkWx'
7 7  
8 8  let ownerPublicKey = base58'9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3'
9 9  
10 - let OracleAddress = Address(toBytes("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu"))
10 + let OracleAddress = addressFromStringValue("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu")
11 11  
12 12  func getNumberByKey (key) = match getInteger(OracleAddress, key) {
13 13      case a: Int => 
14 14          a
15 15      case _ => 
16 16          0
17 17  }
18 18  
19 19  
20 20  @Callable(i)
21 21  func deposit () = {
22 22      let pmt = extract(i.payment)
23 23      if (isDefined(pmt.assetId))
24 24          then if ((pmt.assetId == USCoin))
25 25              then {
26 26                  let currentKey = toBase58String(i.caller.bytes)
27 27                  let currentAmount =                 match getInteger(this, (currentKey + "_uscoin")) {
28 28                      case a: Int => 
29 29                          a
30 30                      case _ => 
31 31                          0
32 32                  }
33 33                  let rate = getNumberByKey("waves_usd_2")
34 34                  let trasferAmount = (pmt.amount * 100)
35 35                  let newAmount = (currentAmount + pmt.amount)
36 36                  ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
37 37                  }
38 38              else throw("can hodl USCoin only at the moment")
39 39          else {
40 40              let currentKey = toBase58String(i.caller.bytes)
41 41              let currentAmount =             match getInteger(this, (currentKey + "_waves")) {
42 42                  case a: Int => 
43 43                      a
44 44                  case _ => 
45 45                      0
46 46              }
47 47              let rate =             match getInteger(OracleAddress, "waves_usd_2") {
48 48                  case a: Int => 
49 49                      a
50 50                  case _ => 
51 51                      0
52 52              }
53 53              if ((rate == 0))
54 54                  then throw("rate 0")
55 55                  else {
56 56                      let trasferAmount = pmt.amount
57 57                      let newAmount = (currentAmount + pmt.amount)
58 58                      ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
59 59                      }
60 60              }
61 61      }
62 62  
63 63  
64 64  
65 65  @Callable(i)
66 66  func withdrawUSCoin () = {
67 67      let pmt = extract(i.payment)
68 68      if (isDefined(pmt.assetId))
69 69          then if ((pmt.assetId == EUCoin))
70 70              then {
71 71                  let currentKey = toBase58String(i.caller.bytes)
72 72                  let currentAmount =                 match getInteger(this, (currentKey + "_uscoin")) {
73 73                      case a: Int => 
74 74                          a
75 75                      case _ => 
76 76                          0
77 77                  }
78 78                  let rate = getNumberByKey("waves_usd_2")
79 79                  let trasferAmount = (pmt.amount / 100)
80 80                  let newAmount = (currentAmount - trasferAmount)
81 81                  if ((0 > pmt.amount))
82 82                      then throw("Can't withdraw negative amount")
83 83                      else if ((0 > newAmount))
84 84                          then throw("Not enough USCoin Deposited")
85 85                          else ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, USCoin)]))
86 86                  }
87 87              else throw("You Can Withdraw with EUCoin only")
88 88          else throw("You Can Withdraw with EUCoin only")
89 89      }
90 90  
91 91  
92 92  
93 93  @Callable(i)
94 94  func withdrawWaves () = {
95 95      let pmt = extract(i.payment)
96 96      if (isDefined(pmt.assetId))
97 97          then if ((pmt.assetId == EUCoin))
98 98              then {
99 99                  let currentKey = toBase58String(i.caller.bytes)
100 100                  let currentAmount =                 match getInteger(this, (currentKey + "_waves")) {
101 101                      case a: Int => 
102 102                          a
103 103                      case _ => 
104 104                          0
105 105                  }
106 106                  let rate = getNumberByKey("waves_usd_2")
107 107                  let trasferAmount = pmt.amount
108 108                  let newAmount = (currentAmount - trasferAmount)
109 109                  if ((0 > pmt.amount))
110 110                      then throw("Can't withdraw negative amount")
111 111                      else if ((0 > newAmount))
112 112                          then throw("Not enough Waves Deposited")
113 113                          else ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, unit)]))
114 114                  }
115 115              else throw("You Can Withdraw with EUCoin only")
116 116          else throw("You Can Withdraw with EUCoin only")
117 117      }
118 118  
119 119  
120 120  
121 121  @Callable(i)
122 122  func getFaucet (amount) = {
123 123      let currentKey = toBase58String(i.caller.bytes)
124 124      let currentAmount =     match getInteger(this, (currentKey + "_faucet")) {
125 125          case a: Int => 
126 126              a
127 127          case _ => 
128 128              0
129 129      }
130 130      if ((0 > amount))
131 131          then throw("Can't withdraw negative amount")
132 132          else if ((currentAmount > 0))
133 133              then throw("Faucet already taken")
134 134              else ScriptResult(WriteSet([DataEntry((currentKey + "_faucet"), amount)]), TransferSet([ScriptTransfer(i.caller, amount, EUCoin)]))
135 135      }
136 136  
137 137  
138 138  @Verifier(tx)
139 139  func verify () = match tx {
140 140      case d: SetScriptTransaction => 
141 141          sigVerify(tx.bodyBytes, tx.proofs[0], ownerPublicKey)
142 142      case d: DataTransaction => 
143 143          true
144 144      case _ => 
145 145          false
146 146  }
147 147

Old	New		Differences
7	7
8	8		let ownerPublicKey = base58'9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3'
9	9
10		-	let OracleAddress = ~~Address(toBytes~~("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu"))
	10	+	let OracleAddress = addressFromStringValue("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu")
11	11
12	12		func getNumberByKey (key) = match getInteger(OracleAddress, key) {
13	13		case a: Int =>

Old	New		Differences
1	1		{-# STDLIB_VERSION 3 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let EUCoin = base58'Ea6CdDfumo8ZFecxUSWKAjZpQXmkRC79WB4ktu3KffPn'
5	5
6	6		let USCoin = base58'B957NA5BEM8quCDhe1fUPkqBSdCZdJunNxjGE8FRJkWx'
7	7
8	8		let ownerPublicKey = base58'9v3cUhWaBqFKLuHQTbz2osNsxRANDcpaRZja43mFNkR3'
9	9
10		-	let OracleAddress = ~~Address(toBytes~~("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu"))
	10	+	let OracleAddress = addressFromStringValue("3NAcoeWdUTWn8csXJPG47v1Fjtjcfqxb5tu")
11	11
12	12		func getNumberByKey (key) = match getInteger(OracleAddress, key) {
13	13		case a: Int =>
14	14		a
15	15		case _ =>
16	16		0
17	17		}
18	18
19	19
20	20		@Callable(i)
21	21		func deposit () = {
22	22		let pmt = extract(i.payment)
23	23		if (isDefined(pmt.assetId))
24	24		then if ((pmt.assetId == USCoin))
25	25		then {
26	26		let currentKey = toBase58String(i.caller.bytes)
27	27		let currentAmount = match getInteger(this, (currentKey + "_uscoin")) {
28	28		case a: Int =>
29	29		a
30	30		case _ =>
31	31		0
32	32		}
33	33		let rate = getNumberByKey("waves_usd_2")
34	34		let trasferAmount = (pmt.amount * 100)
35	35		let newAmount = (currentAmount + pmt.amount)
36	36		ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
37	37		}
38	38		else throw("can hodl USCoin only at the moment")
39	39		else {
40	40		let currentKey = toBase58String(i.caller.bytes)
41	41		let currentAmount = match getInteger(this, (currentKey + "_waves")) {
42	42		case a: Int =>
43	43		a
44	44		case _ =>
45	45		0
46	46		}
47	47		let rate = match getInteger(OracleAddress, "waves_usd_2") {
48	48		case a: Int =>
49	49		a
50	50		case _ =>
51	51		0
52	52		}
53	53		if ((rate == 0))
54	54		then throw("rate 0")
55	55		else {
56	56		let trasferAmount = pmt.amount
57	57		let newAmount = (currentAmount + pmt.amount)
58	58		ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, EUCoin)]))
59	59		}
60	60		}
61	61		}
62	62
63	63
64	64
65	65		@Callable(i)
66	66		func withdrawUSCoin () = {
67	67		let pmt = extract(i.payment)
68	68		if (isDefined(pmt.assetId))
69	69		then if ((pmt.assetId == EUCoin))
70	70		then {
71	71		let currentKey = toBase58String(i.caller.bytes)
72	72		let currentAmount = match getInteger(this, (currentKey + "_uscoin")) {
73	73		case a: Int =>
74	74		a
75	75		case _ =>
76	76		0
77	77		}
78	78		let rate = getNumberByKey("waves_usd_2")
79	79		let trasferAmount = (pmt.amount / 100)
80	80		let newAmount = (currentAmount - trasferAmount)
81	81		if ((0 > pmt.amount))
82	82		then throw("Can't withdraw negative amount")
83	83		else if ((0 > newAmount))
84	84		then throw("Not enough USCoin Deposited")
85	85		else ScriptResult(WriteSet([DataEntry((currentKey + "_uscoin"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, USCoin)]))
86	86		}
87	87		else throw("You Can Withdraw with EUCoin only")
88	88		else throw("You Can Withdraw with EUCoin only")
89	89		}
90	90
91	91
92	92
93	93		@Callable(i)
94	94		func withdrawWaves () = {
95	95		let pmt = extract(i.payment)
96	96		if (isDefined(pmt.assetId))
97	97		then if ((pmt.assetId == EUCoin))
98	98		then {
99	99		let currentKey = toBase58String(i.caller.bytes)
100	100		let currentAmount = match getInteger(this, (currentKey + "_waves")) {
101	101		case a: Int =>
102	102		a
103	103		case _ =>
104	104		0
105	105		}
106	106		let rate = getNumberByKey("waves_usd_2")
107	107		let trasferAmount = pmt.amount
108	108		let newAmount = (currentAmount - trasferAmount)
109	109		if ((0 > pmt.amount))
110	110		then throw("Can't withdraw negative amount")
111	111		else if ((0 > newAmount))
112	112		then throw("Not enough Waves Deposited")
113	113		else ScriptResult(WriteSet([DataEntry((currentKey + "_waves"), newAmount)]), TransferSet([ScriptTransfer(i.caller, trasferAmount, unit)]))
114	114		}
115	115		else throw("You Can Withdraw with EUCoin only")
116	116		else throw("You Can Withdraw with EUCoin only")
117	117		}
118	118
119	119
120	120
121	121		@Callable(i)
122	122		func getFaucet (amount) = {
123	123		let currentKey = toBase58String(i.caller.bytes)
124	124		let currentAmount = match getInteger(this, (currentKey + "_faucet")) {
125	125		case a: Int =>
126	126		a
127	127		case _ =>
128	128		0
129	129		}
130	130		if ((0 > amount))
131	131		then throw("Can't withdraw negative amount")
132	132		else if ((currentAmount > 0))
133	133		then throw("Faucet already taken")
134	134		else ScriptResult(WriteSet([DataEntry((currentKey + "_faucet"), amount)]), TransferSet([ScriptTransfer(i.caller, amount, EUCoin)]))
135	135		}
136	136
137	137
138	138		@Verifier(tx)
139	139		func verify () = match tx {
140	140		case d: SetScriptTransaction =>
141	141		sigVerify(tx.bodyBytes, tx.proofs[0], ownerPublicKey)
142	142		case d: DataTransaction =>
143	143		true
144	144		case _ =>
145	145		false
146	146		}
147	147

github/deemru/w8io/169f3d6 
43.94 ms ◑