Transaction a49ef7c7bf3464539e2ffeba7a385f35c4c69e293092ceadb9345982df502b2d

Block #361657

2015-06-19 17:21:37 +0000 UTC (~9 years, 2 months ago)

BTC Burned: 0 BTC

Inputs

19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy

OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy

OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

19KPzaX71SFVWz8xqbfiu73yLaRQSdZVfy

OP_DUP OP_HASH160 5b3bafdb5910188382c3608fe98e5bd704665552 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1Ky9HTjefAaGa9ECfCh4YFbsZRXywpKLyi

OP_DUP OP_HASH160 d0107912de919f59470521a087574fa8b8deff7d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

6a2853504b6d2e7668c950a8928442fbf62600006bd3dfdc0a55d13df4b40cd31882e3fa62efa2efae31

OP_RETURN 53504b6d2e7668c950a8928442fbf62600006bd3dfdc0a55d13df4b40cd31882e3fa62efa2efae31 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.

View revision history

Raw Transaction

{
  "txid": "a49ef7c7bf3464539e2ffeba7a385f35c4c69e293092ceadb9345982df502b2d",
  "hash": "a49ef7c7bf3464539e2ffeba7a385f35c4c69e293092ceadb9345982df502b2d",
  "version": 1,
  "size": 423,
  "vsize": 423,
  "weight": 1692,
  "locktime": 0,
  "vin": [
    {
      "txid": "8b0122bf10143c4e322d3df74d2bc70d451b9f99b3ab11ed86bc2e0d3b999ecf",
      "vout": 0,
      "scriptSig": {
        "asm": "30440220257e9eba8a8df1b4ce486e44952078a4b1cd69bc9788c60f5526cf380f94c4e9022032548205df0fa77b806b2031fb02aa804a0876b7725f8648c76f638a5df9ce7c[ALL] 030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59",
        "hex": "4730440220257e9eba8a8df1b4ce486e44952078a4b1cd69bc9788c60f5526cf380f94c4e9022032548205df0fa77b806b2031fb02aa804a0876b7725f8648c76f638a5df9ce7c0121030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59"
      },
      "prevout": {
        "generated": false,
        "height": 361265,
        "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": "165079c40a88768601aaa75a23c01bfbc67ecd853b44142d1221125c260bc504",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022057cf8006c1a3bb437a51cd7e13ea0e4591c475e632923487e7a2628426d673280220784663dbc102c7c15feaacec1672123333845eb188f9b971277fdb2dab3f02ec[ALL] 030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59",
        "hex": "473044022057cf8006c1a3bb437a51cd7e13ea0e4591c475e632923487e7a2628426d673280220784663dbc102c7c15feaacec1672123333845eb188f9b971277fdb2dab3f02ec0121030d92b654f1491b6194a2505985d492c88de021a627e81283d77d9e98813d7a59"
      },
      "prevout": {
        "generated": false,
        "height": 361267,
        "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": "0.00099000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d0107912de919f59470521a087574fa8b8deff7d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Ky9HTjefAaGa9ECfCh4YFbsZRXywpKLyi)#mvdreutl",
        "hex": "76a914d0107912de919f59470521a087574fa8b8deff7d88ac",
        "address": "1Ky9HTjefAaGa9ECfCh4YFbsZRXywpKLyi",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 53504b6d2e7668c950a8928442fbf62600006bd3dfdc0a55d13df4b40cd31882e3fa62efa2efae31",
        "desc": "raw(6a2853504b6d2e7668c950a8928442fbf62600006bd3dfdc0a55d13df4b40cd31882e3fa62efa2efae31)#nftm8xhm",
        "hex": "6a2853504b6d2e7668c950a8928442fbf62600006bd3dfdc0a55d13df4b40cd31882e3fa62efa2efae31",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001000",
  "hex": "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"
}