Transaction 3fcefc8d9be7e9834a900f63dee313bd423cb65638614adecc9cdb8db2b8a40f

Block #849466

2024-06-25 17:32:41 +0000 UTC (~9 days, 9 hours ago)

BTC Burned: 0 BTC

Inputs

bc1p2utcdhwwl7x9wm2yvwwpm85tjc5q9w5dxtwcrew9xhp8rvaesw6qq729t2

1 571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4 witness_v1_taproot

Outputs

bc1p2utcdhwwl7x9wm2yvwwpm85tjc5q9w5dxtwcrew9xhp8rvaesw6qq729t2

1 571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4 witness_v1_taproot

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 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": "3fcefc8d9be7e9834a900f63dee313bd423cb65638614adecc9cdb8db2b8a40f",
  "hash": "225f64999094a41c9a005c93b5470ba088493d7e0be752b5940b8f0d67731c70",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "9b2b7c9f45da32d2ae55f1d80b062b709693fb32862d6016a6de1efdb0cd52a4",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "6db457de880a704504764c507d94883d404e751c994ba3824ef81e0fdf8d6c2bcecf0158ae70f83f781d63e6e58acaf5fef3b5fd7b2afedc5383ad0fbfb0d4c1"
      ],
      "prevout": {
        "generated": false,
        "height": 849464,
        "value": "0.00018096",
        "scriptPubKey": {
          "asm": "1 571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4",
          "desc": "rawtr(571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4)#dqmc3308",
          "hex": "5120571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4",
          "address": "bc1p2utcdhwwl7x9wm2yvwwpm85tjc5q9w5dxtwcrew9xhp8rvaesw6qq729t2",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00016926",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4",
        "desc": "rawtr(571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4)#dqmc3308",
        "hex": "5120571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b4",
        "address": "bc1p2utcdhwwl7x9wm2yvwwpm85tjc5q9w5dxtwcrew9xhp8rvaesw6qq729t2",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001170",
  "hex": "02000000000101a452cdb0fd1edea616602d8632fb9396702b060bd8f155aed232da459f7c2b9b0000000000fdffffff021e42000000000000225120571786ddceff8c576d44639c1d9e8b962802ba8d32dd81e5c535c271b3b983b400000000000000000a6a5d07149feb3314a80101406db457de880a704504764c507d94883d404e751c994ba3824ef81e0fdf8d6c2bcecf0158ae70f83f781d63e6e58acaf5fef3b5fd7b2afedc5383ad0fbfb0d4c100000000"
}