tx · CJRMNDRoCC1JP24tpC3kSPYCyBBsxJA3esNsavNyBgSn

3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H:  -0.01000000 Waves

2022.11.04 18:43 [2302559] smart account 3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "CJRMNDRoCC1JP24tpC3kSPYCyBBsxJA3esNsavNyBgSn",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1667576619180,
    "version": 2,
    "chainId": 84,
    "sender": "3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H",
    "senderPublicKey": "BDeCphaaC4MZvfmbJqQZ78EvuEBZTJ1VEW7fbxue8BUu",
    "proofs": [
        "62DM49oxKgKBHHk6UThtUGcYmMzdYkrn9WJDq7ifmN7nNeYozGiaW3pszeL563P3VecVYjCehofTHM92kfym59oU"
    ],
    "script": "base64:BgIQCAISBQoDCAgBEgMKAQISAAUACXNlcGFyYXRvcgIBXwAEa0J1eQIDYnV5AAVrU2VsbAIEc2VsbAAGa1ByaWNlAgVwcmljZQEFaXNOZnQBB2Fzc2V0SWQEByRtYXRjaDAJAOwHAQUHYXNzZXRJZAMJAAECBQckbWF0Y2gwAgVBc3NldAQFdG9rZW4FByRtYXRjaDADAwkAAAIIBQV0b2tlbghkZWNpbWFscwAACQAAAggFBXRva2VuCHF1YW50aXR5AAEHCQAAAggFBXRva2VuCnJlaXNzdWFibGUHBwcDAWkBCGlzc3VlTmZ0AwRuYW1lBG1ldGEFcHJpY2UECG5ld1Rva2VuCQDCCAUFBG5hbWUFBG1ldGEAAQAABwQHaXNzdWVJZAkAuAgBBQhuZXdUb2tlbgkAzAgCBQhuZXdUb2tlbgkAzAgCCQELU3RyaW5nRW50cnkCCQCsAgIJAKwCAgUGa1ByaWNlBQlzZXBhcmF0b3IJANgEAQUHaXNzdWVJZAkApAMBBQVwcmljZQUDbmlsAWkBBmJ1eU5GVAEFbmZ0SUQECSR0MDcxMDc5NQkAlAoCCQEFdmFsdWUBCAkAkQMCCAUBaQhwYXltZW50cwAAB2Fzc2V0SWQJAQV2YWx1ZQEICQCRAwIIBQFpCHBheW1lbnRzAAAGYW1vdW50BAZ0b2tlbjAIBQkkdDA3MTA3OTUCXzEEB2Ftb3VudDAIBQkkdDA3MTA3OTUCXzIJAMwIAgkBDlNjcmlwdFRyYW5zZmVyAwgFAWkGY2FsbGVyAAEFBW5mdElECQDMCAIJAQtTdHJpbmdFbnRyeQIJAKwCAgkArAICCQClCAEIBQFpBmNhbGxlcgUJc2VwYXJhdG9yBQRrQnV5CQCsAgIJAKwCAgkA2AQBBQVuZnRJRAUJc2VwYXJhdG9yCQCkAwEFB2Ftb3VudDAFA25pbAFpAQdzZWxsTkZUAAQLJHQwMTAwNDEwODkJAJQKAgkBBXZhbHVlAQgJAJEDAggFAWkIcGF5bWVudHMAAAdhc3NldElkCQEFdmFsdWUBCAkAkQMCCAUBaQhwYXltZW50cwAABmFtb3VudAQGdG9rZW4wCAULJHQwMTAwNDEwODkCXzEEB2Ftb3VudDAIBQskdDAxMDA0MTA4OQJfMgQFcHJpY2UJARFAZXh0ck5hdGl2ZSgxMDU4KQEJAKwCAgkArAICBQZrUHJpY2UFCXNlcGFyYXRvcgkBE3ZhbHVlT3JFcnJvck1lc3NhZ2UCCQDYBAEFBnRva2VuMAIeVGhlcmUgaXMgbm8gcHJpY2UgZm9yIHRoaXMgTkZUAwkBASEBCQEFaXNOZnQBBQZ0b2tlbjAJAAIBAhBUb2tlbiBpcyBub3QgTkZUCQDMCAIJAQ5TY3JpcHRUcmFuc2ZlcgMIBQFpBmNhbGxlcgkAaAIJAQ1wYXJzZUludFZhbHVlAQUFcHJpY2UFB2Ftb3VudDAFBHVuaXQJAMwIAgkBC1N0cmluZ0VudHJ5AgkArAICCQCsAgIJAKUIAQgFAWkGY2FsbGVyBQlzZXBhcmF0b3IFBWtTZWxsCQCsAgIJAKwCAgkA2AQBBQZ0b2tlbjAFCXNlcGFyYXRvcgkApAMBBQdhbW91bnQwBQNuaWwA2PYzJA==",
    "height": 2302559,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
35
35
 
    let $t0710795 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
36
36
 
    let token0 = $t0710795._1
37
37
 
    let amount0 = $t0710795._2
38
-
    let price = valueOrErrorMessage(getStringValue(((kPrice + separator) + toBase58String(nftID))), "There is no price for this NFT")
39
-
    if ((i.payments[0].assetId != unit))
40
-
        then throw("Pay in waves")
41
-
        else if ((parseIntValue(price) > amount0))
42
-
            then throw("Invalid payment attached")
43
-
            else [ScriptTransfer(i.caller, 1, nftID), StringEntry(((toString(i.caller) + separator) + kBuy), ((toBase58String(nftID) + separator) + toString(amount0)))]
38
+
[ScriptTransfer(i.caller, 1, nftID), StringEntry(((toString(i.caller) + separator) + kBuy), ((toBase58String(nftID) + separator) + toString(amount0)))]
44
39
 
    }
45
40
 
46
41
 
47
42
 
48
43
 
@Callable(i)
49
44
 
func sellNFT () = {
50
-
    let $t012901375 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
51
-
    let token0 = $t012901375._1
52
-
    let amount0 = $t012901375._2
45
+
    let $t010041089 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
46
+
    let token0 = $t010041089._1
47
+
    let amount0 = $t010041089._2
53
48
 
    let price = getStringValue(((kPrice + separator) + valueOrErrorMessage(toBase58String(token0), "There is no price for this NFT")))
54
49
 
    if (!(isNft(token0)))
55
50
 
        then throw("Token is not NFT")
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 6 #-}
2
2
 
{-# SCRIPT_TYPE ACCOUNT #-}
3
3
 
{-# CONTENT_TYPE DAPP #-}
4
4
 
let separator = "_"
5
5
 
6
6
 
let kBuy = "buy"
7
7
 
8
8
 
let kSell = "sell"
9
9
 
10
10
 
let kPrice = "price"
11
11
 
12
12
 
func isNft (assetId) = match assetInfo(assetId) {
13
13
 
    case token: Asset => 
14
14
 
        if (if ((token.decimals == 0))
15
15
 
            then (token.quantity == 1)
16
16
 
            else false)
17
17
 
            then (token.reissuable == false)
18
18
 
            else false
19
19
 
    case _ => 
20
20
 
        false
21
21
 
}
22
22
 
23
23
 
24
24
 
@Callable(i)
25
25
 
func issueNft (name,meta,price) = {
26
26
 
    let newToken = Issue(name, meta, 1, 0, false)
27
27
 
    let issueId = calculateAssetId(newToken)
28
28
 
[newToken, StringEntry(((kPrice + separator) + toBase58String(issueId)), toString(price))]
29
29
 
    }
30
30
 
31
31
 
32
32
 
33
33
 
@Callable(i)
34
34
 
func buyNFT (nftID) = {
35
35
 
    let $t0710795 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
36
36
 
    let token0 = $t0710795._1
37
37
 
    let amount0 = $t0710795._2
38
-
    let price = valueOrErrorMessage(getStringValue(((kPrice + separator) + toBase58String(nftID))), "There is no price for this NFT")
39
-
    if ((i.payments[0].assetId != unit))
40
-
        then throw("Pay in waves")
41
-
        else if ((parseIntValue(price) > amount0))
42
-
            then throw("Invalid payment attached")
43
-
            else [ScriptTransfer(i.caller, 1, nftID), StringEntry(((toString(i.caller) + separator) + kBuy), ((toBase58String(nftID) + separator) + toString(amount0)))]
38
+
[ScriptTransfer(i.caller, 1, nftID), StringEntry(((toString(i.caller) + separator) + kBuy), ((toBase58String(nftID) + separator) + toString(amount0)))]
44
39
 
    }
45
40
 
46
41
 
47
42
 
48
43
 
@Callable(i)
49
44
 
func sellNFT () = {
50
-
    let $t012901375 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
51
-
    let token0 = $t012901375._1
52
-
    let amount0 = $t012901375._2
45
+
    let $t010041089 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
46
+
    let token0 = $t010041089._1
47
+
    let amount0 = $t010041089._2
53
48
 
    let price = getStringValue(((kPrice + separator) + valueOrErrorMessage(toBase58String(token0), "There is no price for this NFT")))
54
49
 
    if (!(isNft(token0)))
55
50
 
        then throw("Token is not NFT")
56
51
 
        else [ScriptTransfer(i.caller, (parseIntValue(price) * amount0), unit), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
57
52
 
    }
58
53
 
59
54
 

github/deemru/w8io/169f3d6 
39.25 ms ◑