w8 · tx · Ecx···V8r

tx · EcxZeLzmt4g7gXgLDKVKYjy5N3iiZzKPWZtH1RUkYV8r

3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H:  -0.01000000 Waves

2022.11.11 10:00 [2312157] smart account 3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "EcxZeLzmt4g7gXgLDKVKYjy5N3iiZzKPWZtH1RUkYV8r",
    "fee": 1000000,
    "feeAssetId": null,
    "timestamp": 1668150064060,
    "version": 2,
    "chainId": 84,
    "sender": "3N4boZRUJ2LxY5jLyp6hmxGktqnawQidu6H",
    "senderPublicKey": "BDeCphaaC4MZvfmbJqQZ78EvuEBZTJ1VEW7fbxue8BUu",
    "proofs": [
        "4QMn6Je6R5yVx6KTVkt4wk8bpndcCanL97xvL4qX2wZimY3C2odb4RwENGdnkkqyKfVM1h3E8LwdRRGHxLL7mPej"
    ],
    "script": "base64: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",
    "height": 2312157,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old New Differences
52 52      let amount0 = $t013981483._2
53 53      if (!(isNft(token0)))
54 54          then throw("Token is not NFT")
55 -         else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), ScriptTransfer(i.caller, 1, value(i.payments[0].assetId)), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
55 +         else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
56 56      }
57 57  
58 58  
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) = {
26 26      let newToken = Issue(name, meta, 1, 0, false)
27 27      let issueId = calculateAssetId(newToken)
28 28  [newToken, ScriptTransfer(i.caller, 1, issueId), StringEntry(((toBase58String(issueId) + separator) + "Owner"), toString(i.caller))]
29 29      }
30 30  
31 31  
32 32  
33 33  @Callable(i)
34 34  func buyNFT (nftID) = {
35 35      let assetId = fromBase58String(nftID)
36 36      let amount = value(i.payments[0].amount)
37 37      let price = valueOrErrorMessage(getString(((kPrice + separator) + nftID)), "There is no price for this NFT")
38 38      let owner = valueOrErrorMessage(getStringValue(((nftID + separator) + "Owner")), "No owner")
39 39      if ((i.payments[0].assetId != unit))
40 40          then throw("Pay in waves")
41 41          else if ((parseIntValue(price) > amount))
42 42              then throw("Invalid payment")
43 43              else [ScriptTransfer(i.caller, 1, assetId), ScriptTransfer(value(addressFromString(owner)), parseIntValue(price), unit), StringEntry(((toString(i.caller) + separator) + kBuy), ((nftID + separator) + toString(amount)))]
44 44      }
45 45  
46 46  
47 47  
48 48  @Callable(i)
49 49  func sellNFT (price) = {
50 50      let $t013981483 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
51 51      let token0 = $t013981483._1
52 52      let amount0 = $t013981483._2
53 53      if (!(isNft(token0)))
54 54          then throw("Token is not NFT")
55 -         else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), ScriptTransfer(i.caller, 1, value(i.payments[0].assetId)), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
55 +         else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
56 56      }
57 57  
58 58

Old	New		Differences
52	52		let amount0 = $t013981483._2
53	53		if (!(isNft(token0)))
54	54		then throw("Token is not NFT")
55		-	else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), ~~ScriptTransfer(i.caller, 1, value(i.payments[0].assetId)),~~ StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
	55	+	else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
56	56		}
57	57
58	58

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) = {
26	26		let newToken = Issue(name, meta, 1, 0, false)
27	27		let issueId = calculateAssetId(newToken)
28	28		[newToken, ScriptTransfer(i.caller, 1, issueId), StringEntry(((toBase58String(issueId) + separator) + "Owner"), toString(i.caller))]
29	29		}
30	30
31	31
32	32
33	33		@Callable(i)
34	34		func buyNFT (nftID) = {
35	35		let assetId = fromBase58String(nftID)
36	36		let amount = value(i.payments[0].amount)
37	37		let price = valueOrErrorMessage(getString(((kPrice + separator) + nftID)), "There is no price for this NFT")
38	38		let owner = valueOrErrorMessage(getStringValue(((nftID + separator) + "Owner")), "No owner")
39	39		if ((i.payments[0].assetId != unit))
40	40		then throw("Pay in waves")
41	41		else if ((parseIntValue(price) > amount))
42	42		then throw("Invalid payment")
43	43		else [ScriptTransfer(i.caller, 1, assetId), ScriptTransfer(value(addressFromString(owner)), parseIntValue(price), unit), StringEntry(((toString(i.caller) + separator) + kBuy), ((nftID + separator) + toString(amount)))]
44	44		}
45	45
46	46
47	47
48	48		@Callable(i)
49	49		func sellNFT (price) = {
50	50		let $t013981483 = $Tuple2(value(i.payments[0].assetId), value(i.payments[0].amount))
51	51		let token0 = $t013981483._1
52	52		let amount0 = $t013981483._2
53	53		if (!(isNft(token0)))
54	54		then throw("Token is not NFT")
55		-	else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), ~~ScriptTransfer(i.caller, 1, value(i.payments[0].assetId)),~~ StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
	55	+	else [StringEntry(((kPrice + separator) + toBase58String(value(i.payments[0].assetId))), toString(price)), StringEntry(((toString(i.caller) + separator) + kSell), ((toBase58String(token0) + separator) + toString(amount0)))]
56	56		}
57	57
58	58

github/deemru/w8io/026f985 
42.86 ms ◑