Transaction f20efaf1dc71a16301c63a76664afd925ca285093269e3dddab06a4cd37c2b58

Block #349301

2015-03-26 07:46:55 +0000 UTC (~9 years, 4 months ago)

BTC Burned: 0 BTC

Inputs

1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL

OP_DUP OP_HASH160 c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL

OP_DUP OP_HASH160 c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

6a074f410100010100

OP_RETURN 4f410100010100 nulldata

1HhiRXEkGXgpM4fz6e7jsVGVnvSKve2pLA

OP_DUP OP_HASH160 b7353aa0501df5800a6bfaa8f74900f294a032b2 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL

OP_DUP OP_HASH160 c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced6 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": "f20efaf1dc71a16301c63a76664afd925ca285093269e3dddab06a4cd37c2b58",
  "hash": "f20efaf1dc71a16301c63a76664afd925ca285093269e3dddab06a4cd37c2b58",
  "version": 1,
  "size": 391,
  "vsize": 391,
  "weight": 1564,
  "locktime": 0,
  "vin": [
    {
      "txid": "ac9d89ec033cad706cabc2e642dda6805f697a8ab6d3f207da6d04f1f1efd384",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100d58d3ea191c44fefe98e355e208cef9e7c73528589223d4d94e11a844d4ef4bb02206cdc72fac982318fd5e7e15df0816a4a69f1ea516519d44de89d6a1651b625df[ALL] 03bfbf28382a554b011b9123b2619760885c75b0ce966059fc11064f40961403e3",
        "hex": "483045022100d58d3ea191c44fefe98e355e208cef9e7c73528589223d4d94e11a844d4ef4bb02206cdc72fac982318fd5e7e15df0816a4a69f1ea516519d44de89d6a1651b625df012103bfbf28382a554b011b9123b2619760885c75b0ce966059fc11064f40961403e3"
      },
      "prevout": {
        "generated": false,
        "height": 345541,
        "value": "0.00000600",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced6 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL)#l4flg7pq",
          "hex": "76a914c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced688ac",
          "address": "1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "79594039dcd11ea37c1c280427166eae9b89b97cb78cf74355f8dca1b7c5344c",
      "vout": 1,
      "scriptSig": {
        "asm": "304402206269532b368cba869183132c1e092e097b94cbb6a2f6a23065a746871c833cae0220537738a765b16585b16a38d26faae7e6eb7a36d182b8e585ff3583708740aa6c[ALL] 03bfbf28382a554b011b9123b2619760885c75b0ce966059fc11064f40961403e3",
        "hex": "47304402206269532b368cba869183132c1e092e097b94cbb6a2f6a23065a746871c833cae0220537738a765b16585b16a38d26faae7e6eb7a36d182b8e585ff3583708740aa6c012103bfbf28382a554b011b9123b2619760885c75b0ce966059fc11064f40961403e3"
      },
      "prevout": {
        "generated": false,
        "height": 349298,
        "value": "0.00100000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced6 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL)#l4flg7pq",
          "hex": "76a914c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced688ac",
          "address": "1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL",
          "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 b7353aa0501df5800a6bfaa8f74900f294a032b2 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HhiRXEkGXgpM4fz6e7jsVGVnvSKve2pLA)#ppcl7dxh",
        "hex": "76a914b7353aa0501df5800a6bfaa8f74900f294a032b288ac",
        "address": "1HhiRXEkGXgpM4fz6e7jsVGVnvSKve2pLA",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00090000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced6 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL)#l4flg7pq",
        "hex": "76a914c9e7edd4c7ee3e7c9fd532280caa0ec1a9e5ced688ac",
        "address": "1KQafGcu3ws4WxUxpLGgvD8KxoYJ5sPxJL",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}