Transaction 63845b3e84bfae381f8c7b763acebada3b5455c358100dbec1a987797aa85ac0

Block #376526

2015-09-28 14:57:36 +0000 UTC (~8 years, 10 months ago)

BTC Burned: 0 BTC


Inputs
19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy
0.001 BTC
now $62.81
0.001 BTC
OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy
0.001 BTC
now $62.81
0.001 BTC
OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy
0.001 BTC
now $62.81
0.001 BTC
OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
17qMkxvLQQodexvWWMZFJLKGvkkGhcSyhn
0.0009 BTC
now $56.53
0.0009 BTC
OP_DUP OP_HASH160 4af60c7c98d670fbcb0b01f0fc057c3dd3781d99 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a2853504b6d2e7668cb50a8928442fbf62600002bdf2b340d8b1fee8e9e8fc9ccbe1264cb850cde7de0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII (SPKm.vh�P���B��&��+�+4 ���̾d˅ �}�
OP_RETURN 53504b6d2e7668cb50a8928442fbf62600002bdf2b340d8b1fee8e9e8fc9ccbe1264cb850cde7de0 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": "63845b3e84bfae381f8c7b763acebada3b5455c358100dbec1a987797aa85ac0",
  "hash": "63845b3e84bfae381f8c7b763acebada3b5455c358100dbec1a987797aa85ac0",
  "version": 1,
  "size": 424,
  "vsize": 424,
  "weight": 1696,
  "locktime": 0,
  "vin": [
    {
      "txid": "20b074391fa08ed75dc8aa4e4b83bfadfce36f0e1d9cd0e3aca26d51f09d8336",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022040b5d9b741d5fc309a687316c215a97fc40506df79e7fc12077fb75e5176ceec022063b73f950803081b481c52db720b27e26e3f74bd5dc0c78a87628ab00a57e8c5[ALL] 030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59",
        "hex": "473044022040b5d9b741d5fc309a687316c215a97fc40506df79e7fc12077fb75e5176ceec022063b73f950803081b481c52db720b27e26e3f74bd5dc0c78a87628ab00a57e8c50121030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59"
      },
      "prevout": {
        "generated": false,
        "height": 376100,
        "value": "0.00100000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy)#75uxhzy6",
          "hex": "76a9145b3bafdb5910188382c3608fe98e5bd70466555288ac",
          "address": "19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "3169d0cb5f8d25d5c673ce9e75b0b2be7f02ddf328c5f7f3311d8e964750b9b5",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100c1a384de0cd84ff843322c7690f26ce5465e752ee53adc59e32531c2f361367402205e06156161ca62ef423a77fa846ff0c630aa27d0918158690278a127e0fb9288[ALL] 030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59",
        "hex": "483045022100c1a384de0cd84ff843322c7690f26ce5465e752ee53adc59e32531c2f361367402205e06156161ca62ef423a77fa846ff0c630aa27d0918158690278a127e0fb92880121030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59"
      },
      "prevout": {
        "generated": false,
        "height": 376100,
        "value": "0.00100000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy)#75uxhzy6",
          "hex": "76a9145b3bafdb5910188382c3608fe98e5bd70466555288ac",
          "address": "19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00100000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy)#75uxhzy6",
        "hex": "76a9145b3bafdb5910188382c3608fe98e5bd70466555288ac",
        "address": "19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00090000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 4af60c7c98d670fbcb0b01f0fc057c3dd3781d99 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(17qMkxvLQQodexvWWMZFJLKGvkkGhcSyhn)#8afg3nkn",
        "hex": "76a9144af60c7c98d670fbcb0b01f0fc057c3dd3781d9988ac",
        "address": "17qMkxvLQQodexvWWMZFJLKGvkkGhcSyhn",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 53504b6d2e7668cb50a8928442fbf62600002bdf2b340d8b1fee8e9e8fc9ccbe1264cb850cde7de0",
        "desc": "raw(6a2853504b6d2e7668cb50a8928442fbf62600002bdf2b340d8b1fee8e9e8fc9ccbe1264cb850cde7de0)#gu2pnd5u",
        "hex": "6a2853504b6d2e7668cb50a8928442fbf62600002bdf2b340d8b1fee8e9e8fc9ccbe1264cb850cde7de0",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}