Transaction 4ef60a33b76cb387227e88aea071cdc1dd5674551c9ec48db816adb3a44f1b21

Block #386022

2015-11-30 11:47:01 +0000 UTC (~8 years, 8 months ago)

BTC Burned: 0 BTC


Inputs
1LX2mK6hLcCAR7iKNu6LYdFGLtKFTazpV2
0.0001 BTC
now $5.78
0.0001 BTC
OP_DUP OP_HASH160 d618575cc0ad3df8571edf345a43f43473450f3f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1MckUY7e5SY9cdqYwqLaJcUp8ogf6aNQDa
0.0001 BTC
now $5.78
0.0001 BTC
OP_DUP OP_HASH160 e2255d80bd13386c0f7e2c06e47591d9dab26ba6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
19AetGcdTBcDf61updhs3mKQaHSiXKvpdy
0.0001 BTC
now $5.78
0.0001 BTC
OP_DUP OP_HASH160 59945fb514ae271cf8ea0d385c1d36970f490d7d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a20e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII ��B�����șo�$'�A�d��L���xR�U
OP_RETURN e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 nulldata

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": "4ef60a33b76cb387227e88aea071cdc1dd5674551c9ec48db816adb3a44f1b21",
  "hash": "4ef60a33b76cb387227e88aea071cdc1dd5674551c9ec48db816adb3a44f1b21",
  "version": 1,
  "size": 382,
  "vsize": 382,
  "weight": 1528,
  "locktime": 0,
  "vin": [
    {
      "txid": "7db3e4016e54ceba7a4c48c6540202365d3f9253739ce3f1db6f2aadca110f16",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100c9a2ab9abd21bb020a5b195931f7a7e05ed35e6d5178ce10ff9300ba954d1fa70220227297ee7f7a886dcfcc7923d01aef691b8d75edca7f02fb8bebb157bd766123[ALL] 028ef4cd6e0ec100e3d6e269dc3685790252fb2a37642a7a87d91ff16aa08f71a3",
        "hex": "483045022100c9a2ab9abd21bb020a5b195931f7a7e05ed35e6d5178ce10ff9300ba954d1fa70220227297ee7f7a886dcfcc7923d01aef691b8d75edca7f02fb8bebb157bd7661230121028ef4cd6e0ec100e3d6e269dc3685790252fb2a37642a7a87d91ff16aa08f71a3"
      },
      "prevout": {
        "generated": false,
        "height": 385931,
        "value": "0.00010000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d618575cc0ad3df8571edf345a43f43473450f3f OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LX2mK6hLcCAR7iKNu6LYdFGLtKFTazpV2)#vxraxjch",
          "hex": "76a914d618575cc0ad3df8571edf345a43f43473450f3f88ac",
          "address": "1LX2mK6hLcCAR7iKNu6LYdFGLtKFTazpV2",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "c1fd11b28cadb3e203b7ed93a43b662d9d020213224956ff547c46da9d72aac1",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022010cfdffc5bedb37f40d556149861d17c574ca28c777ec19a4b2538d9b8e2360f0220785bfd52436de3f2f69146a9c4820b26bcd11afa2024c58c25ba4556f3fd0677[ALL] 02f4e2dc3ab8d5176275bb885315d0ca7c10f7e2773ec2c8e91dea291e2248b23a",
        "hex": "473044022010cfdffc5bedb37f40d556149861d17c574ca28c777ec19a4b2538d9b8e2360f0220785bfd52436de3f2f69146a9c4820b26bcd11afa2024c58c25ba4556f3fd0677012102f4e2dc3ab8d5176275bb885315d0ca7c10f7e2773ec2c8e91dea291e2248b23a"
      },
      "prevout": {
        "generated": false,
        "height": 385932,
        "value": "0.00010000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 e2255d80bd13386c0f7e2c06e47591d9dab26ba6 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1MckUY7e5SY9cdqYwqLaJcUp8ogf6aNQDa)#qul8a9mf",
          "hex": "76a914e2255d80bd13386c0f7e2c06e47591d9dab26ba688ac",
          "address": "1MckUY7e5SY9cdqYwqLaJcUp8ogf6aNQDa",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00010000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 59945fb514ae271cf8ea0d385c1d36970f490d7d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(19AetGcdTBcDf61updhs3mKQaHSiXKvpdy)#yt9ltrwh",
        "hex": "76a91459945fb514ae271cf8ea0d385c1d36970f490d7d88ac",
        "address": "19AetGcdTBcDf61updhs3mKQaHSiXKvpdy",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
        "desc": "raw(6a20e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855)#pztnx645",
        "hex": "6a20e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}