tx · 619mTNxUP8EngJdzyUt4T7BfqGaZyJWYVEwDjZWrQGjP

3NBmj1eEDJmrQ16GJkmVU1p31MTURgoV38r:  -0.01400000 Waves

2019.07.04 19:08 [570916] smart account 3NBmj1eEDJmrQ16GJkmVU1p31MTURgoV38r > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "619mTNxUP8EngJdzyUt4T7BfqGaZyJWYVEwDjZWrQGjP",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1562256543912,
    "version": 1,
    "sender": "3NBmj1eEDJmrQ16GJkmVU1p31MTURgoV38r",
    "senderPublicKey": "DKGFPozLrsiR8NM4NJzqQaBYC8NyGYjuw2hDYicQVjco",
    "proofs": [
        "3G27Dk1yFMgwmzvy2QyMkwgiL7NNawMrFL6rDzJAUGeTYqfA3cmdTgxRssUgH2mDNVKJYbn2gnJhEgyU7KynYNwt"
    ],
    "script": "base64:AAIDAAAAAAAAAAAAAAADAAAAAAVvd25lcgEAAAAaAVTvvhtsl5a8uJsx9lmVjj72aCuw5r86MC8AAAAADUxpcXVpZEFzc2V0SWQBAAAAIOko/8ffrEF7C8jHeLG92rw5x2KlLkjVtarJvVMwnDvrAAAAAAdXQVZFU0lEBQAAAAR1bml0AAAAAgAAAApjb250ZXh0T2JqAQAAAAd1bmlzd2FwAAAAAgAAAAljb21pc3Npb24AAAAPbWluVG9rZW5SZWNpZXZlAwMJAABmAAAAAgAAAAAAAAAAAAUAAAAJY29taXNzaW9uBgkAAGYAAAACBQAAAAljb21pc3Npb24AAAAAAAAAAGQJAAACAAAAAQIAAAAZaW5jb3JyZWN0IGNvbWlzc2lvbiB2YWx1ZQQAAAALd2F2ZXNBbW91bnQJAQAAABFAZXh0ck5hdGl2ZSgxMDUwKQAAAAIFAAAABHRoaXMCAAAAC3dhdmVzQW1vdW50BAAAAAxsaXF1aWRBbW91bnQJAQAAABFAZXh0ck5hdGl2ZSgxMDUwKQAAAAIFAAAABHRoaXMCAAAADGxpcXVpZEFtb3VudAQAAAAHcGF5bWVudAQAAAAHJG1hdGNoMAgFAAAACmNvbnRleHRPYmoAAAAHcGF5bWVudAMJAAABAAAAAgUAAAAHJG1hdGNoMAIAAAAPQXR0YWNoZWRQYXltZW50BAAAAAFwBQAAAAckbWF0Y2gwBQAAAAFwCQAAAgAAAAECAAAAFFBheW1lbnQgbm90IGF0dGFjaGVkBAAAAA9hc3NldElkUmVjZWl2ZWQIBQAAAAdwYXltZW50AAAAB2Fzc2V0SWQEAAAAEnRva2VuUmVjZWl2ZUFtb3VudAgFAAAAB3BheW1lbnQAAAAGYW1vdW50AwkAAAAAAAACBQAAAA9hc3NldElkUmVjZWl2ZWQFAAAABHVuaXQEAAAAD3Rva2VuU2VuZEFtb3VudAkAAGkAAAACCQAAaAAAAAIJAABrAAAAAwUAAAAMbGlxdWlkQW1vdW50BQAAABJ0b2tlblJlY2VpdmVBbW91bnQJAABkAAAAAgUAAAASdG9rZW5SZWNlaXZlQW1vdW50BQAAAAt3YXZlc0Ftb3VudAkAAGUAAAACAAAAAAAAAABkBQAAAAljb21pc3Npb24AAAAAAAAAAGQDCQAAZgAAAAIFAAAAD21pblRva2VuUmVjaWV2ZQUAAAAPdG9rZW5TZW5kQW1vdW50CQAAAgAAAAECAAAAWVByaWNlIGhhcyBjaGFuZ2VkIGRyYW1hdGljYWx5LiBSZWNlaXZpbmcgdG9rZW4gYW1vdW50IGRvbid0IHNhdGlzZnkgc3BlY2lmaWVkIHByaWNlIGxldmVsBAAAAAthc3NldElkU2VudAUAAAANTGlxdWlkQXNzZXRJZAkBAAAADFNjcmlwdFJlc3VsdAAAAAIJAQAAAAhXcml0ZVNldAAAAAEJAARMAAAAAgkBAAAACURhdGFFbnRyeQAAAAICAAAADGxpcXVpZEFtb3VudAkAAGUAAAACBQAAAAxsaXF1aWRBbW91bnQFAAAAD3Rva2VuU2VuZEFtb3VudAkABEwAAAACCQEAAAAJRGF0YUVudHJ5AAAAAgIAAAALd2F2ZXNBbW91bnQJAABkAAAAAgUAAAALd2F2ZXNBbW91bnQFAAAAEnRva2VuUmVjZWl2ZUFtb3VudAUAAAADbmlsCQEAAAALVHJhbnNmZXJTZXQAAAABCQAETAAAAAIJAQAAAA5TY3JpcHRUcmFuc2ZlcgAAAAMIBQAAAApjb250ZXh0T2JqAAAABmNhbGxlcgUAAAAPdG9rZW5TZW5kQW1vdW50BQAAAAthc3NldElkU2VudAUAAAADbmlsAwkAAAAAAAACBQAAAA9hc3NldElkUmVjZWl2ZWQFAAAADUxpcXVpZEFzc2V0SWQEAAAAD3Rva2VuU2VuZEFtb3VudAkAAGkAAAACCQAAaAAAAAIJAABrAAAAAwUAAAALd2F2ZXNBbW91bnQFAAAAEnRva2VuUmVjZWl2ZUFtb3VudAkAAGQAAAACBQAAABJ0b2tlblJlY2VpdmVBbW91bnQFAAAADGxpcXVpZEFtb3VudAkAAGUAAAACAAAAAAAAAABkBQAAAAljb21pc3Npb24AAAAAAAAAAGQDCQAAZgAAAAIFAAAAD21pblRva2VuUmVjaWV2ZQUAAAAPdG9rZW5TZW5kQW1vdW50CQAAAgAAAAECAAAAWVByaWNlIGhhcyBjaGFuZ2VkIGRyYW1hdGljYWx5LiBSZWNlaXZpbmcgdG9rZW4gYW1vdW50IGRvbid0IHNhdGlzZnkgc3BlY2lmaWVkIHByaWNlIGxldmVsBAAAAAthc3NldElkU2VudAUAAAAEdW5pdAkBAAAADFNjcmlwdFJlc3VsdAAAAAIJAQAAAAhXcml0ZVNldAAAAAEJAARMAAAAAgkBAAAACURhdGFFbnRyeQAAAAICAAAADGxpcXVpZEFtb3VudAkAAGQAAAACBQAAAAxsaXF1aWRBbW91bnQFAAAAEnRva2VuUmVjZWl2ZUFtb3VudAkABEwAAAACCQEAAAAJRGF0YUVudHJ5AAAAAgIAAAALd2F2ZXNBbW91bnQJAABlAAAAAgUAAAALd2F2ZXNBbW91bnQFAAAAD3Rva2VuU2VuZEFtb3VudAUAAAADbmlsCQEAAAALVHJhbnNmZXJTZXQAAAABCQAETAAAAAIJAQAAAA5TY3JpcHRUcmFuc2ZlcgAAAAMIBQAAAApjb250ZXh0T2JqAAAABmNhbGxlcgUAAAAPdG9rZW5TZW5kQW1vdW50BQAAAAthc3NldElkU2VudAUAAAADbmlsCQAAAgAAAAECAAAAFEFzc2V0IGlzIG5vdCBhbGxvd2VkAAAACmNvbnRleHRPYmoBAAAACHdpdGhkcmF3AAAAAAQAAAANTGlxdWlkQmFsYW5jZQkAA+sAAAACBQAAAAR0aGlzBQAAAA1MaXF1aWRBc3NldElkBAAAAAxXYXZlc0JhbGFuY2UJAQAAAAx3YXZlc0JhbGFuY2UAAAABBQAAAAR0aGlzAwkAAAAAAAACCAgFAAAACmNvbnRleHRPYmoAAAAGY2FsbGVyAAAABWJ5dGVzBQAAAAVvd25lcgkBAAAADFNjcmlwdFJlc3VsdAAAAAIJAQAAAAhXcml0ZVNldAAAAAEJAARMAAAAAgkBAAAACURhdGFFbnRyeQAAAAICAAAADGxpcXVpZEFtb3VudAIAAAAJd2l0aGRyYXduCQAETAAAAAIJAQAAAAlEYXRhRW50cnkAAAACAgAAAAt3YXZlc0Ftb3VudAIAAAAJd2l0aGRyYXduBQAAAANuaWwJAQAAAAtUcmFuc2ZlclNldAAAAAEJAARMAAAAAgkBAAAADlNjcmlwdFRyYW5zZmVyAAAAAwgFAAAACmNvbnRleHRPYmoAAAAGY2FsbGVyBQAAAA1MaXF1aWRCYWxhbmNlBQAAAA1MaXF1aWRBc3NldElkCQAETAAAAAIJAQAAAA5TY3JpcHRUcmFuc2ZlcgAAAAMIBQAAAApjb250ZXh0T2JqAAAABmNhbGxlcgUAAAAMV2F2ZXNCYWxhbmNlBQAAAAR1bml0BQAAAANuaWwJAAACAAAAAQIAAAAdWW91IGFyZSBub3QgZXhjaGFuZ2VyJ3Mgb3duZXIAAAABAAAACmNvbnRleHRPYmoBAAAABnZlcmlmeQAAAAAG5dKJPw==",
    "chainId": 84,
    "height": 570916,
    "spentComplexity": 0
}

View: original | compacted
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Full: 
Old
New
Differences
1
-
# no script
1
+
{-# STDLIB_VERSION 3 #-}
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+
{-# SCRIPT_TYPE ACCOUNT #-}
3
+
{-# CONTENT_TYPE DAPP #-}
4
+
let owner = base58'3NBmj1eEDJmrQ16GJkmVU1p31MTURgoV38r'
5
+
6
+
let LiquidAssetId = base58'GhAFhXzwCYfvcXQ3GHFaQFnCzAuYCT156qFqiYyzfkzv'
7
+
8
+
let WAVESID = unit
9
+
10
+
@Callable(contextObj)
11
+
func uniswap (comission,minTokenRecieve) = 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))
27
+
            then {
28
+
                let tokenSendAmount = ((fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount)) * (100 - comission)) / 100)
29
+
                if ((minTokenRecieve > tokenSendAmount))
30
+
                    then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
31
+
                    else {
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+
                        let assetIdSent = LiquidAssetId
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+
                        ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
34
+
                        }
35
+
                }
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+
            else if ((assetIdReceived == LiquidAssetId))
37
+
                then {
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+
                    let tokenSendAmount = ((fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount)) * (100 - comission)) / 100)
39
+
                    if ((minTokenRecieve > tokenSendAmount))
40
+
                        then throw("Price has changed dramaticaly. Receiving token amount don't satisfy specified price level")
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+
                        else {
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+
                            let assetIdSent = unit
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                            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
44
+
                            }
45
+
                    }
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                else throw("Asset is not allowed")
47
+
        }
48
+
49
+
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+
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@Callable(contextObj)
52
+
func withdraw () = {
53
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    let LiquidBalance = assetBalance(this, LiquidAssetId)
54
+
    let WavesBalance = wavesBalance(this)
55
+
    if ((contextObj.caller.bytes == owner))
56
+
        then ScriptResult(WriteSet([DataEntry("liquidAmount", "withdrawn"), DataEntry("wavesAmount", "withdrawn")]), TransferSet([ScriptTransfer(contextObj.caller, LiquidBalance, LiquidAssetId), ScriptTransfer(contextObj.caller, WavesBalance, unit)]))
57
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        else throw("You are not exchanger's owner")
58
+
    }
59
+
60
+
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@Verifier(contextObj)
62
+
func verify () = true
63
+

github/deemru/w8io/3ef1775 
22.14 ms ◑