tx · D3kvAU2yc7xAoovQEq4iZd6FMgHBRMWjsPDbzo6REskx

3N4w7wVkViML11XdFL5xNkPofVVg1nLWEmX:  -0.01400000 Waves

2019.07.01 13:23 [566190] smart account 3N4w7wVkViML11XdFL5xNkPofVVg1nLWEmX > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "D3kvAU2yc7xAoovQEq4iZd6FMgHBRMWjsPDbzo6REskx",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1561976591940,
    "version": 1,
    "sender": "3N4w7wVkViML11XdFL5xNkPofVVg1nLWEmX",
    "senderPublicKey": "EKGwbPjcrwuWgDm8Ed9HAGmxMviCRgqTkQDVt4rYbyre",
    "proofs": [
        "63TfSzpcL55SDYPqDfohd11XciB6U6VYkfTjAmDAMjdaJVFQFbW6Sm555oghp6jjhVbbALx2NG3hPfQJPy9jVwsR"
    ],
    "script": "base64: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",
    "chainId": 84,
    "height": 566190,
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
25
25
 
        else if ((assetIdReceived == LiquidAssetId))
26
26
 
            then {
27
27
 
                let tokenSendAmount = fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount))
28
-
                let assetIdSent = LiquidAssetId
29
-
                ScriptResult(WriteSet([DataEntry("liqui ount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
28
+
                let assetIdSent = unit
29
+
                ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
30
30
 
                }
31
31
 
            else throw("Asset is not allowed")
32
32
 
    }
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 3 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
5
5
 
6
6
 
@Callable(contextObj)
7
7
 
func uniswap () = {
8
8
 
    let LiquidAssetId = base58'GhAFhXzwCYfvcXQ3GHFaQFnCzAuYCT156qFqiYyzfkzv'
9
9
 
    let wavesAmount = getIntegerValue(this, "wavesAmount")
10
10
 
    let liquidAmount = getIntegerValue(this, "liquidAmount")
11
11
 
    let payment =     match contextObj.payment {
12
12
 
        case p: AttachedPayment => 
13
13
 
            p
14
14
 
        case _ => 
15
15
 
            throw("Payment not attached")
16
16
 
    }
17
17
 
    let assetIdReceived = payment.assetId
18
18
 
    let tokenReceiveAmount = payment.amount
19
19
 
    if ((assetIdReceived == unit))
20
20
 
        then {
21
21
 
            let tokenSendAmount = fraction(liquidAmount, tokenReceiveAmount, (tokenReceiveAmount + wavesAmount))
22
22
 
            let assetIdSent = LiquidAssetId
23
23
 
            ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount - tokenSendAmount)), DataEntry("wavesAmount", (wavesAmount + tokenReceiveAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
24
24
 
            }
25
25
 
        else if ((assetIdReceived == LiquidAssetId))
26
26
 
            then {
27
27
 
                let tokenSendAmount = fraction(wavesAmount, tokenReceiveAmount, (tokenReceiveAmount + liquidAmount))
28
-
                let assetIdSent = LiquidAssetId
29
-
                ScriptResult(WriteSet([DataEntry("liqui ount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
28
+
                let assetIdSent = unit
29
+
                ScriptResult(WriteSet([DataEntry("liquidAmount", (liquidAmount + tokenReceiveAmount)), DataEntry("wavesAmount", (wavesAmount - tokenSendAmount))]), TransferSet([ScriptTransfer(contextObj.caller, tokenSendAmount, assetIdSent)]))
30
30
 
                }
31
31
 
            else throw("Asset is not allowed")
32
32
 
    }
33
33
 
34
34
 

github/deemru/w8io/3ef1775 
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