Transaction f38550aee6fec9d495ed10656fc41c6f1a2ee179cf079acaf277db9b3d7abc48

Block #317366

2014-08-25 04:27:16 +0000 UTC (~11 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
1zYY17MLgvAxwgziVGdRBoVZggbo4VoqV
0.000105 BTC
now $6.59
0.000105 BTC
OP_DUP OP_HASH160 0ae2089417bbf575e843c803cc6c15f3d677546d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1zYY17MLgvAxwgziVGdRBoVZggbo4VoqV
0.00005461 BTC
now $3.43
0.00005461 BTC
OP_DUP OP_HASH160 0ae2089417bbf575e843c803cc6c15f3d677546d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a25302049206465636c617265206b6f696e732077697468207469636b65723a206b6f690a546f
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII %0 I declare koins with ticker: koi To
OP_RETURN 302049206465636c617265206b6f696e732077697468207469636b65723a206b6f690a546f 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": "f38550aee6fec9d495ed10656fc41c6f1a2ee179cf079acaf277db9b3d7abc48",
  "hash": "f38550aee6fec9d495ed10656fc41c6f1a2ee179cf079acaf277db9b3d7abc48",
  "version": 1,
  "size": 239,
  "vsize": 239,
  "weight": 956,
  "locktime": 0,
  "vin": [
    {
      "txid": "571650a6c0070788edb511bb8dc864eb027ba86e952268fd1b8a34107df46810",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022063b9c476b3e0fc424dbfc0f89089aeaa3f90992aa4d11f586d86315396e1283302206af92d8b5e9687aa214917ffdf8f6e7d8b509f84b2d584231d978ee881aa6d0d[ALL] 02766e9da78e7058d3c46ca19f2467864e4eff5b7a550e529dbe5f9cdceb44b33b",
        "hex": "473044022063b9c476b3e0fc424dbfc0f89089aeaa3f90992aa4d11f586d86315396e1283302206af92d8b5e9687aa214917ffdf8f6e7d8b509f84b2d584231d978ee881aa6d0d012102766e9da78e7058d3c46ca19f2467864e4eff5b7a550e529dbe5f9cdceb44b33b"
      },
      "prevout": {
        "generated": false,
        "height": 317364,
        "value": "0.00010500",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 0ae2089417bbf575e843c803cc6c15f3d677546d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1zYY17MLgvAxwgziVGdRBoVZggbo4VoqV)#vrvke77t",
          "hex": "76a9140ae2089417bbf575e843c803cc6c15f3d677546d88ac",
          "address": "1zYY17MLgvAxwgziVGdRBoVZggbo4VoqV",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00005461",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 0ae2089417bbf575e843c803cc6c15f3d677546d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1zYY17MLgvAxwgziVGdRBoVZggbo4VoqV)#vrvke77t",
        "hex": "76a9140ae2089417bbf575e843c803cc6c15f3d677546d88ac",
        "address": "1zYY17MLgvAxwgziVGdRBoVZggbo4VoqV",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 302049206465636c617265206b6f696e732077697468207469636b65723a206b6f690a546f",
        "desc": "raw(6a25302049206465636c617265206b6f696e732077697468207469636b65723a206b6f690a546f)#jsgknw4p",
        "hex": "6a25302049206465636c617265206b6f696e732077697468207469636b65723a206b6f690a546f",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00005039",
  "hex": "01000000011068f47d10348a1bfd6822956ea87b02eb64c88dbb11b5ed880707c0a6501657000000006a473044022063b9c476b3e0fc424dbfc0f89089aeaa3f90992aa4d11f586d86315396e1283302206af92d8b5e9687aa214917ffdf8f6e7d8b509f84b2d584231d978ee881aa6d0d012102766e9da78e7058d3c46ca19f2467864e4eff5b7a550e529dbe5f9cdceb44b33bffffffff0255150000000000001976a9140ae2089417bbf575e843c803cc6c15f3d677546d88ac0000000000000000276a25302049206465636c617265206b6f696e732077697468207469636b65723a206b6f690a546f00000000"
}