tx · C6BfHa54RubtNkmR6dyt5DTofdEp34i7eBQ2nDi2tWvY

3N4w7wVkViML11XdFL5xNkPofVVg1nLWEmX:  -0.01400000 Waves

2019.07.11 12:03 [580826] smart account 3N4w7wVkViML11XdFL5xNkPofVVg1nLWEmX > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "C6BfHa54RubtNkmR6dyt5DTofdEp34i7eBQ2nDi2tWvY",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1562835818424,
    "version": 1,
    "sender": "3N4w7wVkViML11XdFL5xNkPofVVg1nLWEmX",
    "senderPublicKey": "EKGwbPjcrwuWgDm8Ed9HAGmxMviCRgqTkQDVt4rYbyre",
    "proofs": [
        "LuMyKuQTNsP1MzR1b6uTqPM2JAFNDNaNe42ouUoD8qZrDqpiFMASYoptMZRTmhC6qy2kr4Cf9468uVsXdng8Xd8"
    ],
    "script": "base64:AAIDAAAAAAAAAAAAAAADAAAAAAVvd25lcgEAAAAaAVTvvhtsl5a8uJsx9lmVjj72aCuw5r86MC8AAAAADUxpcXVpZEFzc2V0SWQBAAAAIOko/8ffrEF7C8jHeLG92rw5x2KlLkjVtarJvVMwnDvrAAAAAAdXQVZFU0lEBQAAAAR1bml0AAAAAgAAAApjb250ZXh0T2JqAQAAAAd1bmlzd2FwAAAAAAQAAAALd2F2ZXNBbW91bnQJAQAAABFAZXh0ck5hdGl2ZSgxMDUwKQAAAAIFAAAABHRoaXMCAAAAC3dhdmVzQW1vdW50BAAAAAxsaXF1aWRBbW91bnQJAQAAABFAZXh0ck5hdGl2ZSgxMDUwKQAAAAIFAAAABHRoaXMCAAAADGxpcXVpZEFtb3VudAQAAAAHcGF5bWVudAQAAAAHJG1hdGNoMAgFAAAACmNvbnRleHRPYmoAAAAHcGF5bWVudAMJAAABAAAAAgUAAAAHJG1hdGNoMAIAAAAPQXR0YWNoZWRQYXltZW50BAAAAAFwBQAAAAckbWF0Y2gwBQAAAAFwCQAAAgAAAAECAAAAFFBheW1lbnQgbm90IGF0dGFjaGVkBAAAAA9hc3NldElkUmVjZWl2ZWQIBQAAAAdwYXltZW50AAAAB2Fzc2V0SWQEAAAAEnRva2VuUmVjZWl2ZUFtb3VudAgFAAAAB3BheW1lbnQAAAAGYW1vdW50AwkAAAAAAAACBQAAAA9hc3NldElkUmVjZWl2ZWQFAAAABHVuaXQEAAAAD3Rva2VuU2VuZEFtb3VudAkAAGsAAAADBQAAAAxsaXF1aWRBbW91bnQFAAAAEnRva2VuUmVjZWl2ZUFtb3VudAkAAGQAAAACBQAAABJ0b2tlblJlY2VpdmVBbW91bnQFAAAAC3dhdmVzQW1vdW50BAAAAAthc3NldElkU2VudAUAAAANTGlxdWlkQXNzZXRJZAkBAAAADFNjcmlwdFJlc3VsdAAAAAIJAQAAAAhXcml0ZVNldAAAAAEJAARMAAAAAgkBAAAACURhdGFFbnRyeQAAAAICAAAADGxpcXVpZEFtb3VudAkAAGUAAAACBQAAAAxsaXF1aWRBbW91bnQFAAAAD3Rva2VuU2VuZEFtb3VudAkABEwAAAACCQEAAAAJRGF0YUVudHJ5AAAAAgIAAAALd2F2ZXNBbW91bnQJAABkAAAAAgUAAAALd2F2ZXNBbW91bnQFAAAAEnRva2VuUmVjZWl2ZUFtb3VudAUAAAADbmlsCQEAAAALVHJhbnNmZXJTZXQAAAABCQAETAAAAAIJAQAAAA5TY3JpcHRUcmFuc2ZlcgAAAAMIBQAAAApjb250ZXh0T2JqAAAABmNhbGxlcgUAAAAPdG9rZW5TZW5kQW1vdW50BQAAAAthc3NldElkU2VudAUAAAADbmlsAwkAAAAAAAACBQAAAA9hc3NldElkUmVjZWl2ZWQFAAAADUxpcXVpZEFzc2V0SWQEAAAAD3Rva2VuU2VuZEFtb3VudAkAAGsAAAADBQAAAAt3YXZlc0Ftb3VudAUAAAASdG9rZW5SZWNlaXZlQW1vdW50CQAAZAAAAAIFAAAAEnRva2VuUmVjZWl2ZUFtb3VudAUAAAAMbGlxdWlkQW1vdW50BAAAAAthc3NldElkU2VudAUAAAAEdW5pdAkBAAAADFNjcmlwdFJlc3VsdAAAAAIJAQAAAAhXcml0ZVNldAAAAAEJAARMAAAAAgkBAAAACURhdGFFbnRyeQAAAAICAAAADWxpcXVpZEFtb2Z1bnQJAABkAAAAAgUAAAAMbGlxdWlkQW1vdW50BQAAABJ0b2tlblJlY2VpdmVBbW91bnQJAARMAAAAAgkBAAAACURhdGFFbnRyeQAAAAICAAAAC3dhdmVzQW1vdW50CQAAZQAAAAIFAAAAC3dhdmVzQW1vdW50BQAAAA90b2tlblNlbmRBbW91bnQFAAAAA25pbAkBAAAAC1RyYW5zZmVyU2V0AAAAAQkABEwAAAACCQEAAAAOU2NyaXB0VHJhbnNmZXIAAAADCAUAAAAKY29udGV4dE9iagAAAAZjYWxsZXIFAAAAD3Rva2VuU2VuZEFtb3VudAUAAAALYXNzZXRJZFNlbnQFAAAAA25pbAkAAAIAAAABAgAAABRBc3NldCBpcyBub3QgYWxsb3dlZAAAAApjb250ZXh0T2JqAQAAAAh3aXRoZHJhdwAAAAAEAAAADUxpcXVpZEJhbGFuY2UJAAPrAAAAAgUAAAAEdGhpcwUAAAANTGlxdWlkQXNzZXRJZAQAAAAMV2F2ZXNCYWxhbmNlCQEAAAAMd2F2ZXNCYWxhbmNlAAAAAQUAAAAEdGhpcwMJAAAAAAAAAggIBQAAAApjb250ZXh0T2JqAAAABmNhbGxlcgAAAAVieXRlcwUAAAAFb3duZXIJAQAAAAxTY3JpcHRSZXN1bHQAAAACCQEAAAAIV3JpdGVTZXQAAAABCQAETAAAAAIJAQAAAAlEYXRhRW50cnkAAAACAgAAAAxsaXF1aWRBbW91bnQCAAAACXdpdGhkcmF3bgkABEwAAAACCQEAAAAJRGF0YUVudHJ5AAAAAgIAAAALd2F2ZXNBbW91bnQCAAAACXdpdGhkcmF3bgUAAAADbmlsCQEAAAALVHJhbnNmZXJTZXQAAAABCQAETAAAAAIJAQAAAA5TY3JpcHRUcmFuc2ZlcgAAAAMIBQAAAApjb250ZXh0T2JqAAAABmNhbGxlcgUAAAANTGlxdWlkQmFsYW5jZQUAAAANTGlxdWlkQXNzZXRJZAkABEwAAAACCQEAAAAOU2NyaXB0VHJhbnNmZXIAAAADCAUAAAAKY29udGV4dE9iagAAAAZjYWxsZXIFAAAADFdhdmVzQmFsYW5jZQUAAAAEdW5pdAUAAAADbmlsCQAAAgAAAAECAAAAHVlvdSBhcmUgbm90IGV4Y2hhbmdlcidzIG93bmVyAAAAAQAAAApjb250ZXh0T2JqAQAAAAZ2ZXJpZnkAAAAABh+WEQw=",
    "chainId": 84,
    "height": 580826,
    "spentComplexity": 0
}

View: original | compacted
Prev: BMXPWUrZNuz1rf9srKZvyfhnD3ShTL7cREM2DvXSpgCU
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Diff: 
Old
New
Differences
8
8
 
let WAVESID = unit
9
9
 
10
10
 
@Callable(contextObj)
11
-
func uniswap (comission,minPriceLevel) = if (if ((0 > comission))
12
-
    then true
13
-
    else (comission > 100))
14
-
    then throw("incorrect comission value")
15
-
    else {
16
-
        let wavesAmount = getIntegerValue(this, "wavesAmount")
17
-
        let liquidAmount = getIntegerValue(this, "liquidAmount")
18
-
        let payment =         match contextObj.payment {
19
-
            case p: AttachedPayment => 
20
-
                p
21
-
            case _ => 
22
-
                throw("Payment not attached")
23
-
        }
24
-
        let assetIdReceived = payment.assetId
25
-
        let tokenReceiveAmount = payment.amount
26
-
        if ((assetIdReceived == unit))
11
+
func uniswap () = {
12
+
    let wavesAmount = getIntegerValue(this, "wavesAmount")
13
+
    let liquidAmount = getIntegerValue(this, "liquidAmount")
14
+
    let payment =     match contextObj.payment {
15
+
        case p: AttachedPayment => 
16
+
            p
17
+
        case _ => 
18
+
            throw("Payment not attached")
19
+
    }
20
+
    let assetIdReceived = payment.assetId
21
+
    let tokenReceiveAmount = payment.amount
22
+
    if ((assetIdReceived == unit))
23
+
        then {
24
+
            let tokenSendAmount = fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount))
25
+
            let assetIdSent = LiquidAssetId
26
+
            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
27
+
            }
28
+
        else if ((assetIdReceived == LiquidAssetId))
27
29
 
            then {
28
-
                let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
29
-
                if ((minPriceLevel > tokenSendAmount))
30
-
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
31
-
                    else {
32
-
                        let assetIdSent = LiquidAssetId
33
-
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
34
-
                        }
30
+
                let tokenSendAmount = fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount))
31
+
                let assetIdSent = unit
32
+
                ScriptResult(WriteSet([DataEntry("liquidAmofunt", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
35
33
 
                }
36
-
            else if ((assetIdReceived == LiquidAssetId))
37
-
                then {
38
-
                    let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
39
-
                    if ((minPriceLevel > tokenSendAmount))
40
-
                        then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
41
-
                        else {
42
-
                            let assetIdSent = unit
43
-
                            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
44
-
                            }
45
-
                    }
46
-
                else throw("Asset is not allowed")
47
-
        }
34
+
            else throw("Asset is not allowed")
35
+
    }
48
36
 
49
37
 
50
38
 

Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let owner = base58'3NBmj1eEDJmrQ16GJkmVU1p31MTURgoV38r'
5
5
 
6
6
 
let LiquidAssetId = base58'GhAFhXzwCYfvcXQ3GHFaQFnCzAuYCT156qFqiYyzfkzv'
7
7
 
8
8
 
let WAVESID = unit
9
9
 
10
10
 
@Callable(contextObj)
11
-
func uniswap (comission,minPriceLevel) = if (if ((0 > comission))
12
-
    then true
13
-
    else (comission > 100))
14
-
    then throw("incorrect comission value")
15
-
    else {
16
-
        let wavesAmount = getIntegerValue(this, "wavesAmount")
17
-
        let liquidAmount = getIntegerValue(this, "liquidAmount")
18
-
        let payment =         match contextObj.payment {
19
-
            case p: AttachedPayment => 
20
-
                p
21
-
            case _ => 
22
-
                throw("Payment not attached")
23
-
        }
24
-
        let assetIdReceived = payment.assetId
25
-
        let tokenReceiveAmount = payment.amount
26
-
        if ((assetIdReceived == unit))
11
+
func uniswap () = {
12
+
    let wavesAmount = getIntegerValue(this, "wavesAmount")
13
+
    let liquidAmount = getIntegerValue(this, "liquidAmount")
14
+
    let payment =     match contextObj.payment {
15
+
        case p: AttachedPayment => 
16
+
            p
17
+
        case _ => 
18
+
            throw("Payment not attached")
19
+
    }
20
+
    let assetIdReceived = payment.assetId
21
+
    let tokenReceiveAmount = payment.amount
22
+
    if ((assetIdReceived == unit))
23
+
        then {
24
+
            let tokenSendAmount = fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount))
25
+
            let assetIdSent = LiquidAssetId
26
+
            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
27
+
            }
28
+
        else if ((assetIdReceived == LiquidAssetId))
27
29
 
            then {
28
-
                let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
29
-
                if ((minPriceLevel > tokenSendAmount))
30
-
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
31
-
                    else {
32
-
                        let assetIdSent = LiquidAssetId
33
-
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
34
-
                        }
30
+
                let tokenSendAmount = fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount))
31
+
                let assetIdSent = unit
32
+
                ScriptResult(WriteSet([DataEntry("liquidAmofunt", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
35
33
 
                }
36
-
            else if ((assetIdReceived == LiquidAssetId))
37
-
                then {
38
-
                    let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
39
-
                    if ((minPriceLevel > tokenSendAmount))
40
-
                        then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
41
-
                        else {
42
-
                            let assetIdSent = unit
43
-
                            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
44
-
                            }
45
-
                    }
46
-
                else throw("Asset is not allowed")
47
-
        }
34
+
            else throw("Asset is not allowed")
35
+
    }
48
36
 
49
37
 
50
38
 
51
39
 
@Callable(contextObj)
52
40
 
func withdraw () = {
53
41
 
    let LiquidBalance = assetBalance(this, LiquidAssetId)
54
42
 
    let WavesBalance = wavesBalance(this)
55
43
 
    if ((contextObj.caller.bytes == owner))
56
44
 
        then ScriptResult(WriteSet([DataEntry("liquidAmount", "withdrawn"), DataEntry("wavesAmount", "withdrawn")]), TransferSet([ScriptTransfer(contextObj.caller, LiquidBalance, LiquidAssetId), ScriptTransfer(contextObj.caller, WavesBalance, unit)]))
57
45
 
        else throw("You are not exchanger's owner")
58
46
 
    }
59
47
 
60
48
 
61
49
 
@Verifier(contextObj)
62
50
 
func verify () = true
63
51
 

github/deemru/w8io/026f985 
26.34 ms ◑