tx · Dsoy6UWjpfzN6xaPATCs6RxToPzr1FjsbCkY2XC3LehU

3My6kED2uUWAEFmNmUsKXAEwNE3pCeMmjRt:  -0.01400000 Waves

2019.02.04 15:51 [480274] smart account 3My6kED2uUWAEFmNmUsKXAEwNE3pCeMmjRt > SELF 0.00000000 Waves

{
    "type": 13,
    "id": "Dsoy6UWjpfzN6xaPATCs6RxToPzr1FjsbCkY2XC3LehU",
    "fee": 1400000,
    "feeAssetId": null,
    "timestamp": 1549284681586,
    "version": 1,
    "sender": "3My6kED2uUWAEFmNmUsKXAEwNE3pCeMmjRt",
    "senderPublicKey": "3qrTmx4jsup6WcnWLUdfzZayosrNHVNwSV99S6KvZwPy",
    "proofs": [
        "4BJTeoTp3dGucup7Dhp6SEWUMpuSdDazM9PLkyA3cfpGJ823q1z4VXfYwjJ6yqRZqNKbEr9Xhm8VRg97BQjtZiqo"
    ],
    "script": "base64:AQQAAAALc3RhcnRIZWlnaHQAAAAAAAACIuAEAAAABmFuc3dlcgEAAAAgn4bQgYhMfWWaL+qgxVrQFaO/TxsrC4Is0V1sFbDwCggEAAAAAm1lCAUAAAACdHgAAAAGc2VuZGVyBAAAAAckbWF0Y2gwBQAAAAJ0eAMJAAABAAAAAgUAAAAHJG1hdGNoMAIAAAAPRGF0YVRyYW5zYWN0aW9uBAAAAAFhBQAAAAckbWF0Y2gwAwkAAAAAAAACCQABkAAAAAEIBQAAAAFhAAAABGRhdGEAAAAAAAAAAAAJAAACAAAAAQIAAAANZGF0YSBpcyBlbXB0eQQAAAALcGF5bWVudFR4SWQJAQAAAAdleHRyYWN0AAAAAQkBAAAACWdldFN0cmluZwAAAAIIBQAAAAFhAAAABGRhdGEAAAAAAAAAAAAEAAAACXBheW1lbnRUeAkAA+gAAAABCQACWQAAAAEFAAAAC3BheW1lbnRUeElkBAAAAAckbWF0Y2gxBQAAAAlwYXltZW50VHgDCQAAAQAAAAIFAAAAByRtYXRjaDECAAAAE1RyYW5zZmVyVHJhbnNhY3Rpb24EAAAAAWIFAAAAByRtYXRjaDEEAAAABnNlbmRlcgkABBMAAAACCAUAAAABYQAAAARkYXRhCQACWAAAAAEICAUAAAABYgAAAAZzZW5kZXIAAAAFYnl0ZXMDAwkBAAAACWlzRGVmaW5lZAAAAAEFAAAABnNlbmRlcgkAAAAAAAACCQEAAAAHZXh0cmFjdAAAAAEFAAAABnNlbmRlcgUAAAALcGF5bWVudFR4SWQHCQAB9AAAAAMIBQAAAAFhAAAACWJvZHlCeXRlcwkAAZEAAAACCAUAAAABYQAAAAZwcm9vZnMAAAAAAAAAAAAIBQAAAAFiAAAAD3NlbmRlclB1YmxpY0tleQcHAwkAAAEAAAACBQAAAAckbWF0Y2gwAgAAABNUcmFuc2ZlclRyYW5zYWN0aW9uBAAAAAFjBQAAAAckbWF0Y2gwBAAAAAxwYXJ0aWNpcGF0ZWQJAQAAAAlpc0RlZmluZWQAAAABCQAEHQAAAAIFAAAAAm1lCQACWAAAAAEICQAEJAAAAAEIBQAAAAFjAAAACXJlY2lwaWVudAAAAAVieXRlcwkAAAAAAAACCQAB9wAAAAEJAAGbAAAAAQkBAAAAB2V4dHJhY3QAAAABCQAEHQAAAAIIBQAAAAFjAAAACXJlY2lwaWVudAIAAAAGYW5zd2VyBQAAAAZhbnN3ZXIGATre9w==",
    "chainId": 84,
    "height": 480274,
    "spentComplexity": 0
}

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Diff: 
Old
New
Differences
5
5
 
let me = tx.sender
6
6
 
match tx {
7
7
 
    case a: DataTransaction => 
8
-
        let paymentTxId = extract(getString(a.data, 0))
9
-
        let paymentTx = transactionById(fromBase58String(paymentTxId))
10
-
        match paymentTx {
11
-
            case b: TransferTransaction => 
12
-
                let sender = getString(a.data, toBase58String(b.sender.bytes))
13
-
                if (isDefined(sender))
14
-
                    then (extract(sender) == paymentTxId)
15
-
                    else false
16
-
            case _ => 
17
-
                false
18
-
        }
8
+
        if ((size(a.data) == 0))
9
+
            then throw("data is empty")
10
+
            else {
11
+
                let paymentTxId = extract(getString(a.data, 0))
12
+
                let paymentTx = transactionById(fromBase58String(paymentTxId))
13
+
                match paymentTx {
14
+
                    case b: TransferTransaction => 
15
+
                        let sender = getString(a.data, toBase58String(b.sender.bytes))
16
+
                        if (if (isDefined(sender))
17
+
                            then (extract(sender) == paymentTxId)
18
+
                            else false)
19
+
                            then sigVerify(a.bodyBytes, a.proofs[0], b.senderPublicKey)
20
+
                            else false
21
+
                    case _ => 
22
+
                        false
23
+
                }
24
+
                }
19
25
 
    case c: TransferTransaction => 
20
26
 
        let participated = isDefined(getString(me, toBase58String(addressFromRecipient(c.recipient).bytes)))
21
27
 
        (sha256(toBytes(extract(getString(c.recipient, "answer")))) == answer)
Full: 
Old
New
Differences
1
1
 
{-# STDLIB_VERSION 1 #-}
2
2
 
{-# CONTENT_TYPE EXPRESSION #-}
3
3
 
let startHeight = 140000
4
4
 
let answer = base58'Bjj4AWTNrjQVHqgWbP2XaxXz4DYH1WZMyERHxsad7b2w'
5
5
 
let me = tx.sender
6
6
 
match tx {
7
7
 
    case a: DataTransaction => 
8
-
        let paymentTxId = extract(getString(a.data, 0))
9
-
        let paymentTx = transactionById(fromBase58String(paymentTxId))
10
-
        match paymentTx {
11
-
            case b: TransferTransaction => 
12
-
                let sender = getString(a.data, toBase58String(b.sender.bytes))
13
-
                if (isDefined(sender))
14
-
                    then (extract(sender) == paymentTxId)
15
-
                    else false
16
-
            case _ => 
17
-
                false
18
-
        }
8
+
        if ((size(a.data) == 0))
9
+
            then throw("data is empty")
10
+
            else {
11
+
                let paymentTxId = extract(getString(a.data, 0))
12
+
                let paymentTx = transactionById(fromBase58String(paymentTxId))
13
+
                match paymentTx {
14
+
                    case b: TransferTransaction => 
15
+
                        let sender = getString(a.data, toBase58String(b.sender.bytes))
16
+
                        if (if (isDefined(sender))
17
+
                            then (extract(sender) == paymentTxId)
18
+
                            else false)
19
+
                            then sigVerify(a.bodyBytes, a.proofs[0], b.senderPublicKey)
20
+
                            else false
21
+
                    case _ => 
22
+
                        false
23
+
                }
24
+
                }
19
25
 
    case c: TransferTransaction => 
20
26
 
        let participated = isDefined(getString(me, toBase58String(addressFromRecipient(c.recipient).bytes)))
21
27
 
        (sha256(toBytes(extract(getString(c.recipient, "answer")))) == answer)
22
28
 
    case _ => 
23
29
 
        true
24
30
 
}

github/deemru/w8io/3ef1775 
42.67 ms ◑