Transaction 6f7bf7cf88f24d47a67d48d82dfd7c231d4756f33e30b4b60110b16f140381f0

Block #353828

2015-04-26 18:20:29 +0000 UTC (~9 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
1A7QZuDZHDbdoUtnY6SwkViukjhko9qecQ
0.000006 BTC
now $0.35
0.000006 BTC
OP_DUP OP_HASH160 63ef4cff578467e29dc9b44592e180a1f08cd052 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1A7QZuDZHDbdoUtnY6SwkViukjhko9qecQ
0.0001 BTC
now $5.90
0.0001 BTC
OP_DUP OP_HASH160 63ef4cff578467e29dc9b44592e180a1f08cd052 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a074f410100010100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII OA��
OP_RETURN 4f410100010100 nulldata
1gjRQ1u5WGrs7GAJJvZt5VThSmV3T9xZB
0.000006 BTC
now $0.35
0.000006 BTC
OP_DUP OP_HASH160 0783a22b3fd3efae5a2270539768ed2cad3bed77 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": "6f7bf7cf88f24d47a67d48d82dfd7c231d4756f33e30b4b60110b16f140381f0",
  "hash": "6f7bf7cf88f24d47a67d48d82dfd7c231d4756f33e30b4b60110b16f140381f0",
  "version": 1,
  "size": 357,
  "vsize": 357,
  "weight": 1428,
  "locktime": 0,
  "vin": [
    {
      "txid": "4aab55c9a017b6615cab74832abd804e9a4adbee7ce3a46e461790da4bb4b35e",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100ceb2cc3c23b846ae4bba6c47b16a2b4c5b32d4b503ab3ec34785ef8c5995f07e02202e631eb12febcc034df500b7488d3b69a7512606a7632c783428a9799ef4effb[ALL] 0297682c9d5d24d8f3d713bfb575e61da004e3b6eb783382c3b5ee79bfefa1ed00",
        "hex": "483045022100ceb2cc3c23b846ae4bba6c47b16a2b4c5b32d4b503ab3ec34785ef8c5995f07e02202e631eb12febcc034df500b7488d3b69a7512606a7632c783428a9799ef4effb01210297682c9d5d24d8f3d713bfb575e61da004e3b6eb783382c3b5ee79bfefa1ed00"
      },
      "prevout": {
        "generated": false,
        "height": 346237,
        "value": "0.00000600",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 63ef4cff578467e29dc9b44592e180a1f08cd052 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1A7QZuDZHDbdoUtnY6SwkViukjhko9qecQ)#k5tsnr6u",
          "hex": "76a91463ef4cff578467e29dc9b44592e180a1f08cd05288ac",
          "address": "1A7QZuDZHDbdoUtnY6SwkViukjhko9qecQ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "31b08fca7196e838ad62c569bd4f4e077e7342e947b3ed2e14603376afdfb81a",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022064d6a12e09b72d547236f2b40cae39ed8ffb4898057b456c99ba78b3fcd552cc0220172ac7597fd1de82a71b6d57b139d8fffc6adbf9143705dbc0bacef9daf3cffe[ALL] 0297682c9d5d24d8f3d713bfb575e61da004e3b6eb783382c3b5ee79bfefa1ed00",
        "hex": "473044022064d6a12e09b72d547236f2b40cae39ed8ffb4898057b456c99ba78b3fcd552cc0220172ac7597fd1de82a71b6d57b139d8fffc6adbf9143705dbc0bacef9daf3cffe01210297682c9d5d24d8f3d713bfb575e61da004e3b6eb783382c3b5ee79bfefa1ed00"
      },
      "prevout": {
        "generated": false,
        "height": 353825,
        "value": "0.00010000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 63ef4cff578467e29dc9b44592e180a1f08cd052 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1A7QZuDZHDbdoUtnY6SwkViukjhko9qecQ)#k5tsnr6u",
          "hex": "76a91463ef4cff578467e29dc9b44592e180a1f08cd05288ac",
          "address": "1A7QZuDZHDbdoUtnY6SwkViukjhko9qecQ",
          "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 0783a22b3fd3efae5a2270539768ed2cad3bed77 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1gjRQ1u5WGrs7GAJJvZt5VThSmV3T9xZB)#2l0vv9gy",
        "hex": "76a9140783a22b3fd3efae5a2270539768ed2cad3bed7788ac",
        "address": "1gjRQ1u5WGrs7GAJJvZt5VThSmV3T9xZB",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}