w8 · tx · FP4···WuZ

tx · FP4VaqVD8u1zKawTuXvCFN194CogX8gwq7GsMrSAEWuZ

3PPgeYTWMRZ7S7jSLpnVuKKB9r6XuDk3ndC:  -0.01400000 Waves

2022.02.22 06:16 [2999391] smart account 3PPgeYTWMRZ7S7jSLpnVuKKB9r6XuDk3ndC > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "FP4VaqVD8u1zKawTuXvCFN194CogX8gwq7GsMrSAEWuZ",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1645499790344,
    "version": 2,
    "chainId": 87,
    "sender": "3PPgeYTWMRZ7S7jSLpnVuKKB9r6XuDk3ndC",
    "senderPublicKey": "AWoQVon5Ld79iWytFLN2MSSJr9ow7XEMVaH8emaRJp3Z",
    "proofs": [
        "4DG7zkXr2aAoJWnnEu9TENxFvqQ33TEqzkficGrhEsZdDqUEo74NcdwUsaoTwFpZDaM8gMdrbnFWddXiUbJUMPgf"
    ],
    "script": "base64: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    "height": 2999391,
    "applicationStatus": "succeeded",
    "spentComplexity": 0
}

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Diff: 
Old New Differences
4 4  let nftCreationAddress = base58'3P8LVqVKhTViMJau96KNir6FhHr4WnfoW57'
5 5  
6 6  let signArtContractAddress = base58'3PDBLdsUrcsiPxNbt8g2gQVoefKgzt3kJzV'
7 + 
8 + let marketplaceContractAddress = base58'3PATXDVE53rKJtkwXYV3tvuLVS2fDtGtKCc'
7 9  
8 10  func checkNFT (asset,issuerAddress) = if (if (if ((asset.issuer.bytes == issuerAddress))
9 11      then (asset.decimals == 0)
42 44                          case x: String => 
43 45                              x
44 46                          case _ => 
45 -                             throw("something went wrong during creation of NFT")
47 +                             throw("Something went wrong during creation of NFT")
46 48                      }
47 49                      if ((stakedNFTIdStr == stakedNFTIdStr))
48 -                         then [ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))]
50 +                         then $Tuple2([ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))], stakedNFTIdStr)
49 51                          else throw("Strict value is not equal to itself.")
50 52                      }
51 53                  else throw("Wrong data for create NFT")
78 80      }
79 81  
80 82  
83 + 
84 + @Callable(i)
85 + func lockAndSellNFT (buyOutPrice,buyOutAssetId) = {
86 +     let stakedNFTIdStr =     match invoke(this, "lockSignArt", nil, [i.payments[0]]) {
87 +         case s: String => 
88 +             s
89 +         case _ => 
90 +             throw("Somthing wrong when lock SignArt NFT")
91 +     }
92 +     if ((stakedNFTIdStr == stakedNFTIdStr))
93 +         then if ((size(stakedNFTIdStr) > 0))
94 +             then             match invoke(Address(marketplaceContractAddress), "sellNFT", [buyOutPrice, buyOutAssetId], [AttachedPayment(fromBase58String(stakedNFTIdStr), 1)]) {
95 +                 case _ => 
96 +                     nil
97 +             }
98 +             else throw("Invalid created NFT")
99 +         else throw("Strict value is not equal to itself.")
100 +     }
101 + 
102 + 
81 103  @Verifier(tx)
82 104  func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
83 105  
Full: 
Old New Differences
1 1  {-# STDLIB_VERSION 5 #-}
2 2  {-# SCRIPT_TYPE ACCOUNT #-}
3 3  {-# CONTENT_TYPE DAPP #-}
4 4  let nftCreationAddress = base58'3P8LVqVKhTViMJau96KNir6FhHr4WnfoW57'
5 5  
6 6  let signArtContractAddress = base58'3PDBLdsUrcsiPxNbt8g2gQVoefKgzt3kJzV'
7 + 
8 + let marketplaceContractAddress = base58'3PATXDVE53rKJtkwXYV3tvuLVS2fDtGtKCc'
7 9  
8 10  func checkNFT (asset,issuerAddress) = if (if (if ((asset.issuer.bytes == issuerAddress))
9 11      then (asset.decimals == 0)
10 12      else false)
11 13      then (asset.reissuable == false)
12 14      else false)
13 15      then (asset.quantity == 1)
14 16      else false
15 17  
16 18  
17 19  @Callable(i)
18 20  func lockSignArt () = {
19 21      let addressStr = toString(i.caller)
20 22      let assetId = value(value(i.payments[0]).assetId)
21 23      let asset = value(assetInfo(assetId))
22 24      let assetDesc = asset.description
23 25      if (if ((value(i.payments[0]).amount == 1))
24 26          then checkNFT(asset, signArtContractAddress)
25 27          else false)
26 28          then {
27 29              let partsOfString = split(assetDesc, ",")
28 30              let creatorStr = drop(split(partsOfString[0], ":")[1], 1)
29 31              let artIdStr = drop(split(partsOfString[1], ":")[1], 1)
30 32              let name = getStringValue(Address(signArtContractAddress), ((("art_name_" + artIdStr) + "_") + creatorStr))
31 33              let artDesc = getStringValue(Address(signArtContractAddress), ((("art_desc_" + artIdStr) + "_") + creatorStr))
32 34              let artUrl = getStringValue(Address(signArtContractAddress), ((("art_display_cid_" + artIdStr) + "_") + creatorStr))
33 35              let desc = if ((size(artDesc) > 0))
34 36                  then artDesc
35 37                  else "NFT from signArt"
36 38              let imageLink = ("https://ipfs.io/ipfs/" + artUrl)
37 39              if (if ((size(name) > 0))
38 40                  then (size(artUrl) > 0)
39 41                  else false)
40 42                  then {
41 43                      let stakedNFTIdStr =                     match invoke(Address(nftCreationAddress), "createNFT", [take(name, 16), desc, imageLink, "signArt"], nil) {
42 44                          case x: String => 
43 45                              x
44 46                          case _ => 
45 -                             throw("something went wrong during creation of NFT")
47 +                             throw("Something went wrong during creation of NFT")
46 48                      }
47 49                      if ((stakedNFTIdStr == stakedNFTIdStr))
48 -                         then [ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))]
50 +                         then $Tuple2([ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))], stakedNFTIdStr)
49 51                          else throw("Strict value is not equal to itself.")
50 52                      }
51 53                  else throw("Wrong data for create NFT")
52 54              }
53 55          else throw("Ivalid NFT attached")
54 56      }
55 57  
56 58  
57 59  
58 60  @Callable(i)
59 61  func unlockSignArt () = {
60 62      let addressStr = toString(i.caller)
61 63      let stakedNFTId = value(value(i.payments[0]).assetId)
62 64      let stakedNFTAsset = value(assetInfo(stakedNFTId))
63 65      if (if ((value(i.payments[0]).amount == 1))
64 66          then true
65 67          else checkNFT(stakedNFTAsset, nftCreationAddress))
66 68          then {
67 69              let stakedNFTIdStr = toBase58String(stakedNFTAsset.id)
68 70              let assetIdStr = getStringValue((("signArtNft_" + stakedNFTIdStr) + "_assetId"))
69 71              let ownerStr = getStringValue((("signArtNft_" + assetIdStr) + "_owner"))
70 72              let assetId = fromBase58String(assetIdStr)
71 73              if (if ((size(ownerStr) > 0))
72 74                  then (ownerStr == addressStr)
73 75                  else false)
74 76                  then [ScriptTransfer(i.caller, 1, assetId), Burn(stakedNFTId, 1), DeleteEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId")), DeleteEntry((("signArtNft_" + assetIdStr) + "_owner"))]
75 77                  else throw("This NFT is not yours")
76 78              }
77 79          else throw("Ivalid NFT attached")
78 80      }
79 81  
80 82  
83 + 
84 + @Callable(i)
85 + func lockAndSellNFT (buyOutPrice,buyOutAssetId) = {
86 +     let stakedNFTIdStr =     match invoke(this, "lockSignArt", nil, [i.payments[0]]) {
87 +         case s: String => 
88 +             s
89 +         case _ => 
90 +             throw("Somthing wrong when lock SignArt NFT")
91 +     }
92 +     if ((stakedNFTIdStr == stakedNFTIdStr))
93 +         then if ((size(stakedNFTIdStr) > 0))
94 +             then             match invoke(Address(marketplaceContractAddress), "sellNFT", [buyOutPrice, buyOutAssetId], [AttachedPayment(fromBase58String(stakedNFTIdStr), 1)]) {
95 +                 case _ => 
96 +                     nil
97 +             }
98 +             else throw("Invalid created NFT")
99 +         else throw("Strict value is not equal to itself.")
100 +     }
101 + 
102 + 
81 103  @Verifier(tx)
82 104  func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
83 105

Old	New		Differences
4	4		let nftCreationAddress = base58'3P8LVqVKhTViMJau96KNir6FhHr4WnfoW57'
5	5
6	6		let signArtContractAddress = base58'3PDBLdsUrcsiPxNbt8g2gQVoefKgzt3kJzV'
	7	+
	8	+	let marketplaceContractAddress = base58'3PATXDVE53rKJtkwXYV3tvuLVS2fDtGtKCc'
7	9
8	10		func checkNFT (asset,issuerAddress) = if (if (if ((asset.issuer.bytes == issuerAddress))
9	11		then (asset.decimals == 0)

42	44		case x: String =>
43	45		x
44	46		case _ =>
45		-	throw("~~something~~ went wrong during creation of NFT")
	47	+	throw("Something went wrong during creation of NFT")
46	48		}
47	49		if ((stakedNFTIdStr == stakedNFTIdStr))
48		-	then [ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))]
	50	+	then $Tuple2([ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))], stakedNFTIdStr)
49	51		else throw("Strict value is not equal to itself.")
50	52		}
51	53		else throw("Wrong data for create NFT")

78	80		}
79	81
80	82
	83	+
	84	+	@Callable(i)
	85	+	func lockAndSellNFT (buyOutPrice,buyOutAssetId) = {
	86	+	let stakedNFTIdStr = match invoke(this, "lockSignArt", nil, [i.payments[0]]) {
	87	+	case s: String =>
	88	+	s
	89	+	case _ =>
	90	+	throw("Somthing wrong when lock SignArt NFT")
	91	+	}
	92	+	if ((stakedNFTIdStr == stakedNFTIdStr))
	93	+	then if ((size(stakedNFTIdStr) > 0))
	94	+	then match invoke(Address(marketplaceContractAddress), "sellNFT", [buyOutPrice, buyOutAssetId], [AttachedPayment(fromBase58String(stakedNFTIdStr), 1)]) {
	95	+	case _ =>
	96	+	nil
	97	+	}
	98	+	else throw("Invalid created NFT")
	99	+	else throw("Strict value is not equal to itself.")
	100	+	}
	101	+
	102	+
81	103		@Verifier(tx)
82	104		func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
83	105

Old	New		Differences
1	1		{-# STDLIB_VERSION 5 #-}
2	2		{-# SCRIPT_TYPE ACCOUNT #-}
3	3		{-# CONTENT_TYPE DAPP #-}
4	4		let nftCreationAddress = base58'3P8LVqVKhTViMJau96KNir6FhHr4WnfoW57'
5	5
6	6		let signArtContractAddress = base58'3PDBLdsUrcsiPxNbt8g2gQVoefKgzt3kJzV'
	7	+
	8	+	let marketplaceContractAddress = base58'3PATXDVE53rKJtkwXYV3tvuLVS2fDtGtKCc'
7	9
8	10		func checkNFT (asset,issuerAddress) = if (if (if ((asset.issuer.bytes == issuerAddress))
9	11		then (asset.decimals == 0)
10	12		else false)
11	13		then (asset.reissuable == false)
12	14		else false)
13	15		then (asset.quantity == 1)
14	16		else false
15	17
16	18
17	19		@Callable(i)
18	20		func lockSignArt () = {
19	21		let addressStr = toString(i.caller)
20	22		let assetId = value(value(i.payments[0]).assetId)
21	23		let asset = value(assetInfo(assetId))
22	24		let assetDesc = asset.description
23	25		if (if ((value(i.payments[0]).amount == 1))
24	26		then checkNFT(asset, signArtContractAddress)
25	27		else false)
26	28		then {
27	29		let partsOfString = split(assetDesc, ",")
28	30		let creatorStr = drop(split(partsOfString[0], ":")[1], 1)
29	31		let artIdStr = drop(split(partsOfString[1], ":")[1], 1)
30	32		let name = getStringValue(Address(signArtContractAddress), ((("art_name_" + artIdStr) + "_") + creatorStr))
31	33		let artDesc = getStringValue(Address(signArtContractAddress), ((("art_desc_" + artIdStr) + "_") + creatorStr))
32	34		let artUrl = getStringValue(Address(signArtContractAddress), ((("art_display_cid_" + artIdStr) + "_") + creatorStr))
33	35		let desc = if ((size(artDesc) > 0))
34	36		then artDesc
35	37		else "NFT from signArt"
36	38		let imageLink = ("https://ipfs.io/ipfs/" + artUrl)
37	39		if (if ((size(name) > 0))
38	40		then (size(artUrl) > 0)
39	41		else false)
40	42		then {
41	43		let stakedNFTIdStr = match invoke(Address(nftCreationAddress), "createNFT", [take(name, 16), desc, imageLink, "signArt"], nil) {
42	44		case x: String =>
43	45		x
44	46		case _ =>
45		-	throw("~~something~~ went wrong during creation of NFT")
	47	+	throw("Something went wrong during creation of NFT")
46	48		}
47	49		if ((stakedNFTIdStr == stakedNFTIdStr))
48		-	then [ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))]
	50	+	then $Tuple2([ScriptTransfer(i.caller, 1, fromBase58String(stakedNFTIdStr)), StringEntry((("signArtNft_" + toBase58String(assetId)) + "_owner"), addressStr), StringEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId"), toBase58String(assetId))], stakedNFTIdStr)
49	51		else throw("Strict value is not equal to itself.")
50	52		}
51	53		else throw("Wrong data for create NFT")
52	54		}
53	55		else throw("Ivalid NFT attached")
54	56		}
55	57
56	58
57	59
58	60		@Callable(i)
59	61		func unlockSignArt () = {
60	62		let addressStr = toString(i.caller)
61	63		let stakedNFTId = value(value(i.payments[0]).assetId)
62	64		let stakedNFTAsset = value(assetInfo(stakedNFTId))
63	65		if (if ((value(i.payments[0]).amount == 1))
64	66		then true
65	67		else checkNFT(stakedNFTAsset, nftCreationAddress))
66	68		then {
67	69		let stakedNFTIdStr = toBase58String(stakedNFTAsset.id)
68	70		let assetIdStr = getStringValue((("signArtNft_" + stakedNFTIdStr) + "_assetId"))
69	71		let ownerStr = getStringValue((("signArtNft_" + assetIdStr) + "_owner"))
70	72		let assetId = fromBase58String(assetIdStr)
71	73		if (if ((size(ownerStr) > 0))
72	74		then (ownerStr == addressStr)
73	75		else false)
74	76		then [ScriptTransfer(i.caller, 1, assetId), Burn(stakedNFTId, 1), DeleteEntry((("signArtNft_" + stakedNFTIdStr) + "_assetId")), DeleteEntry((("signArtNft_" + assetIdStr) + "_owner"))]
75	77		else throw("This NFT is not yours")
76	78		}
77	79		else throw("Ivalid NFT attached")
78	80		}
79	81
80	82
	83	+
	84	+	@Callable(i)
	85	+	func lockAndSellNFT (buyOutPrice,buyOutAssetId) = {
	86	+	let stakedNFTIdStr = match invoke(this, "lockSignArt", nil, [i.payments[0]]) {
	87	+	case s: String =>
	88	+	s
	89	+	case _ =>
	90	+	throw("Somthing wrong when lock SignArt NFT")
	91	+	}
	92	+	if ((stakedNFTIdStr == stakedNFTIdStr))
	93	+	then if ((size(stakedNFTIdStr) > 0))
	94	+	then match invoke(Address(marketplaceContractAddress), "sellNFT", [buyOutPrice, buyOutAssetId], [AttachedPayment(fromBase58String(stakedNFTIdStr), 1)]) {
	95	+	case _ =>
	96	+	nil
	97	+	}
	98	+	else throw("Invalid created NFT")
	99	+	else throw("Strict value is not equal to itself.")
	100	+	}
	101	+
	102	+
81	103		@Verifier(tx)
82	104		func verify () = sigVerify(tx.bodyBytes, tx.proofs[0], tx.senderPublicKey)
83	105

github/deemru/w8io/3ef1775 
58.61 ms ◑