Transaction 502fb8a1eb4c44cb865bbca7b9d6a1b5935bf961a31c23f8417c3cda1880a898

Block #413691

2016-05-27 21:49:54 +0000 UTC (~8 years, 2 months ago)

BTC Burned: 0 BTC


Inputs
17AehPoW89jyh7rxpVNymggYHhW2QufZWK
0.00003 BTC
now $1.75
0.00003 BTC
OP_DUP OP_HASH160 43a3f73bd3adb3365e8769a7a2a8631ddf346772 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
17AehPoW89jyh7rxpVNymggYHhW2QufZWK
0.00008 BTC
now $4.67
0.00008 BTC
OP_DUP OP_HASH160 43a3f73bd3adb3365e8769a7a2a8631ddf346772 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
351A8soMQ8XPEYhiBis9e4EfRPotPNCW3f
0.00003 BTC
now $1.75
0.00003 BTC
OP_HASH160 2456b860ce86e4e79a236ad1f7f8dd7e50f720f8 OP_EQUAL scripthash
6a0643430215000a
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII CC�
OP_RETURN 43430215000a nulldata
17AehPoW89jyh7rxpVNymggYHhW2QufZWK
0.00003 BTC
now $1.75
0.00003 BTC
OP_DUP OP_HASH160 43a3f73bd3adb3365e8769a7a2a8631ddf346772 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

How did this transaction burn BTC?

OP_RETURN outputs

OP_RETURN is a provably unspendable method that allows embedding of arbitrary data into the blockchain1.

OP_RETURN outputs are used to embed data such as messages, commitments from systems like Stacks2, or even files - there are no constraints on the nature of the data, only on the size per OP_RETURN output.

As they are provably unspendable, OP_RETURN outputs are pruned from the UTXO set automatically and do not contribute to the UTXO set size.

Although OP_RETURN outputs are exempted from the Dust Limit and can be 0-value, some users choose to transfer BTC to the output. This BTC is permanently and irreversibly lost, and reduces the circulating supply of Bitocin.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "502fb8a1eb4c44cb865bbca7b9d6a1b5935bf961a31c23f8417c3cda1880a898",
  "hash": "502fb8a1eb4c44cb865bbca7b9d6a1b5935bf961a31c23f8417c3cda1880a898",
  "version": 1,
  "size": 388,
  "vsize": 388,
  "weight": 1552,
  "locktime": 0,
  "vin": [
    {
      "txid": "879b34067f3745d3ce665d52e75fceb4800d1456cad35afee3e5a5ef6f891ef2",
      "vout": 2,
      "scriptSig": {
        "asm": "3044022034ba2af948efbac26d1295b7129273c1e04bc6ce32036deabba5bd9453d8516602203bff36cd5ae752e15dda3290a4a5c8e1dd552e4b4881212e04fe3098c278ac50[ALL] 027bf18f4c69c3b0b7b81a0dc7c3ee94a345666c042d65a01657a0a7a574b58255",
        "hex": "473044022034ba2af948efbac26d1295b7129273c1e04bc6ce32036deabba5bd9453d8516602203bff36cd5ae752e15dda3290a4a5c8e1dd552e4b4881212e04fe3098c278ac500121027bf18f4c69c3b0b7b81a0dc7c3ee94a345666c042d65a01657a0a7a574b58255"
      },
      "prevout": {
        "generated": false,
        "height": 413691,
        "value": "0.00003000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 43a3f73bd3adb3365e8769a7a2a8631ddf346772 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(17AehPoW89jyh7rxpVNymggYHhW2QufZWK)#uyxujl98",
          "hex": "76a91443a3f73bd3adb3365e8769a7a2a8631ddf34677288ac",
          "address": "17AehPoW89jyh7rxpVNymggYHhW2QufZWK",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "2d4f7c0b71ab9cfe73a5a12f8b8fb4694a92fbf49ca9d5beed202100e0baa83f",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100f1e04715b2ff0dd568e26693cdf09c887c8bd05fa31d10f32bd024e8f0d278b60220751805d15d53285cb2ff2c8f1338e72aed2ccf4cfd0052b91ff73a95d8d70f59[ALL] 027bf18f4c69c3b0b7b81a0dc7c3ee94a345666c042d65a01657a0a7a574b58255",
        "hex": "483045022100f1e04715b2ff0dd568e26693cdf09c887c8bd05fa31d10f32bd024e8f0d278b60220751805d15d53285cb2ff2c8f1338e72aed2ccf4cfd0052b91ff73a95d8d70f590121027bf18f4c69c3b0b7b81a0dc7c3ee94a345666c042d65a01657a0a7a574b58255"
      },
      "prevout": {
        "generated": false,
        "height": 413604,
        "value": "0.00008000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 43a3f73bd3adb3365e8769a7a2a8631ddf346772 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(17AehPoW89jyh7rxpVNymggYHhW2QufZWK)#uyxujl98",
          "hex": "76a91443a3f73bd3adb3365e8769a7a2a8631ddf34677288ac",
          "address": "17AehPoW89jyh7rxpVNymggYHhW2QufZWK",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00003000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 2456b860ce86e4e79a236ad1f7f8dd7e50f720f8 OP_EQUAL",
        "desc": "addr(351A8soMQ8XPEYhiBis9e4EfRPotPNCW3f)#ga7w2rjy",
        "hex": "a9142456b860ce86e4e79a236ad1f7f8dd7e50f720f887",
        "address": "351A8soMQ8XPEYhiBis9e4EfRPotPNCW3f",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 43430215000a",
        "desc": "raw(6a0643430215000a)#z3egda8n",
        "hex": "6a0643430215000a",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00003000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 43a3f73bd3adb3365e8769a7a2a8631ddf346772 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(17AehPoW89jyh7rxpVNymggYHhW2QufZWK)#uyxujl98",
        "hex": "76a91443a3f73bd3adb3365e8769a7a2a8631ddf34677288ac",
        "address": "17AehPoW89jyh7rxpVNymggYHhW2QufZWK",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00005000",
  "hex": "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"
}