Transaction b4b4c3290e29e0760b259506812041549ed7c62f276e2f26b27394745b76055b

Block #382585

2015-11-08 08:43:28 +0000 UTC (~8 years, 9 months ago)

BTC Burned: 0 BTC

Inputs

1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc

OP_DUP OP_HASH160 d31fff31a7fe82941300b45b887610e67865ec6b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc

OP_DUP OP_HASH160 d31fff31a7fe82941300b45b887610e67865ec6b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

6a074f410100010100

OP_RETURN 4f410100010100 nulldata

1BFDR1PkxQmM1jy1H2fLs44yVZ4tdLtx8

OP_DUP OP_HASH160 01f0065f859bd529ac3d9cd5602e5f73bfc1ec25 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc

OP_DUP OP_HASH160 d31fff31a7fe82941300b45b887610e67865ec6b 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.

View revision history

Raw Transaction

{
  "txid": "b4b4c3290e29e0760b259506812041549ed7c62f276e2f26b27394745b76055b",
  "hash": "b4b4c3290e29e0760b259506812041549ed7c62f276e2f26b27394745b76055b",
  "version": 1,
  "size": 391,
  "vsize": 391,
  "weight": 1564,
  "locktime": 0,
  "vin": [
    {
      "txid": "ee1182c26f9ccc3a0cd240d04756aad2b0c15a522307bc9c9b7fb53aa8fb7e13",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022047be23057d5eb0f7e00089589b7bf00945c8c0fefec2f38d3c010ca4fa8afbfa0220237478d031c2128fbac8b7043f36ef9acb8228a54b9b680961d574a227c63b4d[ALL] 0200472ecd03cfa38cc17da9e4b10708bc248330d4f9b355753e15b5fa882b5646",
        "hex": "473044022047be23057d5eb0f7e00089589b7bf00945c8c0fefec2f38d3c010ca4fa8afbfa0220237478d031c2128fbac8b7043f36ef9acb8228a54b9b680961d574a227c63b4d01210200472ecd03cfa38cc17da9e4b10708bc248330d4f9b355753e15b5fa882b5646"
      },
      "prevout": {
        "generated": false,
        "height": 381781,
        "value": "0.00000600",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d31fff31a7fe82941300b45b887610e67865ec6b OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc)#t7slykya",
          "hex": "76a914d31fff31a7fe82941300b45b887610e67865ec6b88ac",
          "address": "1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "248be50558014f0d739d201a2f0c2d51853229d19b90dc75b1b8298ed36eea65",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100ca9c0f394feb21098a0e996bab7a5c9eba70475fedc639dfef27a7238e08255c02202b916d59e380bd6e156f9a4c624307f6e605fd456103b32c3a91f3739cdabdcc[ALL] 0200472ecd03cfa38cc17da9e4b10708bc248330d4f9b355753e15b5fa882b5646",
        "hex": "483045022100ca9c0f394feb21098a0e996bab7a5c9eba70475fedc639dfef27a7238e08255c02202b916d59e380bd6e156f9a4c624307f6e605fd456103b32c3a91f3739cdabdcc01210200472ecd03cfa38cc17da9e4b10708bc248330d4f9b355753e15b5fa882b5646"
      },
      "prevout": {
        "generated": false,
        "height": 382379,
        "value": "0.00008000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d31fff31a7fe82941300b45b887610e67865ec6b OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc)#t7slykya",
          "hex": "76a914d31fff31a7fe82941300b45b887610e67865ec6b88ac",
          "address": "1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f410100010100",
        "desc": "raw(6a074f410100010100)#wxywn0cz",
        "hex": "6a074f410100010100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000600",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 01f0065f859bd529ac3d9cd5602e5f73bfc1ec25 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BFDR1PkxQmM1jy1H2fLs44yVZ4tdLtx8)#nfknklzf",
        "hex": "76a91401f0065f859bd529ac3d9cd5602e5f73bfc1ec2588ac",
        "address": "1BFDR1PkxQmM1jy1H2fLs44yVZ4tdLtx8",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00001000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d31fff31a7fe82941300b45b887610e67865ec6b OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc)#t7slykya",
        "hex": "76a914d31fff31a7fe82941300b45b887610e67865ec6b88ac",
        "address": "1LFKuf5EjCueX9UZTcMi51hW5rPvsDJgAc",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00007000",
  "hex": "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"
}