Transaction 1a3947e13088106a7e9926c3ff0fd29ba7e1986df3ca059a57bdac44c8fea084

Block #327903

2014-10-31 19:07:25 +0000 UTC (~9 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1KFBLFQcYTFziEowszANLG7k93XnRveg2y
0.00000601 BTC
now $0.35
0.00000601 BTC
OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KFBLFQcYTFziEowszANLG7k93XnRveg2y
0.00000601 BTC
now $0.35
0.00000601 BTC
OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KFBLFQcYTFziEowszANLG7k93XnRveg2y
0.00278581 BTC
now $164.21
0.00278581 BTC
OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1M6qWMBKysxm5RVHuj3CqRie2YSeZoX3fA
0.00000601 BTC
now $0.35
0.00000601 BTC
OP_DUP OP_HASH160 dc7d1614a8902024733d965b38b535f143578ef6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a074f410100010100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII OA��
OP_RETURN 4f410100010100 nulldata
1KFBLFQcYTFziEowszANLG7k93XnRveg2y
0.00274182 BTC
now $161.62
0.00274182 BTC
OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 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": "1a3947e13088106a7e9926c3ff0fd29ba7e1986df3ca059a57bdac44c8fea084",
  "hash": "1a3947e13088106a7e9926c3ff0fd29ba7e1986df3ca059a57bdac44c8fea084",
  "version": 1,
  "size": 636,
  "vsize": 636,
  "weight": 2544,
  "locktime": 0,
  "vin": [
    {
      "txid": "8d8156b03cd006270a3149631c0b8072a285ef6602bd953c3a0c015bdf618dbc",
      "vout": 0,
      "scriptSig": {
        "asm": "3046022100d25ad0e0d4f1b005530eaa0a6f4982c82733093c7d974b0f9f92f7cadfa6e5ff022100a9a5afe5cb4c831e481c5660029179c8813a3dfba8010a9efbc616982d6b38ee[ALL] 04fcfee9626f3f30406b081872f032dd1d810111ffd84543d60ef22d79d3833b77c9a829c0aa242d079c40d27def787026213c2eff460140ca34e95165aa784d08",
        "hex": "493046022100d25ad0e0d4f1b005530eaa0a6f4982c82733093c7d974b0f9f92f7cadfa6e5ff022100a9a5afe5cb4c831e481c5660029179c8813a3dfba8010a9efbc616982d6b38ee014104fcfee9626f3f30406b081872f032dd1d810111ffd84543d60ef22d79d3833b77c9a829c0aa242d079c40d27def787026213c2eff460140ca34e95165aa784d08"
      },
      "prevout": {
        "generated": false,
        "height": 326349,
        "value": "0.00000601",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KFBLFQcYTFziEowszANLG7k93XnRveg2y)#dvuledz9",
          "hex": "76a914c820b6519e74135c4350041b081e34533871623888ac",
          "address": "1KFBLFQcYTFziEowszANLG7k93XnRveg2y",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "bd34561c5e17744dceabfb007c16f804ef3648fba65930bc54b2a33127d39f87",
      "vout": 0,
      "scriptSig": {
        "asm": "30450220536d7806d9c1ca73de8408d361dfa7721d78ed317dd0f2c3de7015c4e51d981f022100fbdd6ddba2236d11813f342da92ddb60f9edb7a3fbfef734ad0e3b102e78ec8e[ALL] 04fcfee9626f3f30406b081872f032dd1d810111ffd84543d60ef22d79d3833b77c9a829c0aa242d079c40d27def787026213c2eff460140ca34e95165aa784d08",
        "hex": "4830450220536d7806d9c1ca73de8408d361dfa7721d78ed317dd0f2c3de7015c4e51d981f022100fbdd6ddba2236d11813f342da92ddb60f9edb7a3fbfef734ad0e3b102e78ec8e014104fcfee9626f3f30406b081872f032dd1d810111ffd84543d60ef22d79d3833b77c9a829c0aa242d079c40d27def787026213c2eff460140ca34e95165aa784d08"
      },
      "prevout": {
        "generated": false,
        "height": 326349,
        "value": "0.00000601",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KFBLFQcYTFziEowszANLG7k93XnRveg2y)#dvuledz9",
          "hex": "76a914c820b6519e74135c4350041b081e34533871623888ac",
          "address": "1KFBLFQcYTFziEowszANLG7k93XnRveg2y",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "625bcdd00a726cafd2c68b892d88c5d3a81fe83dfd3d0e72c881bef44863ff07",
      "vout": 10,
      "scriptSig": {
        "asm": "3044022060ab6fde4c49e2029bc0f614d5de0c3c27f21eb7d8b11cfea44f7c32f6ac13d2022056c5e91d356a54b6b4bb23524e026adcda6bc2e97ec4eb76598a7e8ca87e9d64[ALL] 04fcfee9626f3f30406b081872f032dd1d810111ffd84543d60ef22d79d3833b77c9a829c0aa242d079c40d27def787026213c2eff460140ca34e95165aa784d08",
        "hex": "473044022060ab6fde4c49e2029bc0f614d5de0c3c27f21eb7d8b11cfea44f7c32f6ac13d2022056c5e91d356a54b6b4bb23524e026adcda6bc2e97ec4eb76598a7e8ca87e9d64014104fcfee9626f3f30406b081872f032dd1d810111ffd84543d60ef22d79d3833b77c9a829c0aa242d079c40d27def787026213c2eff460140ca34e95165aa784d08"
      },
      "prevout": {
        "generated": false,
        "height": 326360,
        "value": "0.00278581",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KFBLFQcYTFziEowszANLG7k93XnRveg2y)#dvuledz9",
          "hex": "76a914c820b6519e74135c4350041b081e34533871623888ac",
          "address": "1KFBLFQcYTFziEowszANLG7k93XnRveg2y",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000601",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 dc7d1614a8902024733d965b38b535f143578ef6 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1M6qWMBKysxm5RVHuj3CqRie2YSeZoX3fA)#n2nwlspf",
        "hex": "76a914dc7d1614a8902024733d965b38b535f143578ef688ac",
        "address": "1M6qWMBKysxm5RVHuj3CqRie2YSeZoX3fA",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f410100010100",
        "desc": "raw(6a074f410100010100)#wxywn0cz",
        "hex": "6a074f410100010100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00274182",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c820b6519e74135c4350041b081e345338716238 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KFBLFQcYTFziEowszANLG7k93XnRveg2y)#dvuledz9",
        "hex": "76a914c820b6519e74135c4350041b081e34533871623888ac",
        "address": "1KFBLFQcYTFziEowszANLG7k93XnRveg2y",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00005000",
  "hex": "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"
}