Transaction 29cee9c4a32a6398a493fc904ec23e7fec05acc88cdd329f7b34ac3d2972f580

Block #893195

2025-04-20 02:00:45 +0000 UTC (~1 month, 27 days ago)

BTC Burned: 0 BTC

Inputs

bc1q44tkvjwd56rt0kdk933gd36ywvwpl7h4xmf8zg

0 ad576649cda686b7d9b62c6286c744731c1ffaf5 witness_v0_keyhash

Outputs

bc1peayg6h0npm8wqcdmrtzewam6x2ys568le3cw89rcl2wc9mngfzvqkupcxr

1 cf488d5df30ecee061bb1ac597777a32890a68ffcc70e39478fa9d82ee684898 witness_v1_taproot

6a5d0eff7f818cec82d08bc0a882b9d715

OP_RETURN 13 ff7f818cec82d08bc0a882b9d715 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": "29cee9c4a32a6398a493fc904ec23e7fec05acc88cdd329f7b34ac3d2972f580",
  "hash": "816f5a3c2034ba70e3bfbc066eb6f008e2d465cc1e3616b5174d7af3052a1e3d",
  "version": 2,
  "size": 230,
  "vsize": 148,
  "weight": 590,
  "locktime": 0,
  "vin": [
    {
      "txid": "d003467680b5707a540491567ea38c5dc2eb0d7895897ea692c89dc5b1ef9703",
      "vout": 5,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100f950267b66167748fd75f7b1c90e19204711cbdc944719735b81a10fd7cd6d99022031b9602ed87955f02d3fa628848536b7bc94090a4a53434d8f0d92cd1587024801",
        "02863bd64f1b2bfec39a0e84852f41383b20367313d79a47bd2ea441781e7d475a"
      ],
      "prevout": {
        "generated": false,
        "height": 893195,
        "value": "0.00000780",
        "scriptPubKey": {
          "asm": "0 ad576649cda686b7d9b62c6286c744731c1ffaf5",
          "desc": "addr(bc1q44tkvjwd56rt0kdk933gd36ywvwpl7h4xmf8zg)#ad8xd4a3",
          "hex": "0014ad576649cda686b7d9b62c6286c744731c1ffaf5",
          "address": "bc1q44tkvjwd56rt0kdk933gd36ywvwpl7h4xmf8zg",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000330",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 cf488d5df30ecee061bb1ac597777a32890a68ffcc70e39478fa9d82ee684898",
        "desc": "rawtr(cf488d5df30ecee061bb1ac597777a32890a68ffcc70e39478fa9d82ee684898)#e6trx7p7",
        "hex": "5120cf488d5df30ecee061bb1ac597777a32890a68ffcc70e39478fa9d82ee684898",
        "address": "bc1peayg6h0npm8wqcdmrtzewam6x2ys568le3cw89rcl2wc9mngfzvqkupcxr",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 ff7f818cec82d08bc0a882b9d715",
        "desc": "raw(6a5d0eff7f818cec82d08bc0a882b9d715)#munqmq6v",
        "hex": "6a5d0eff7f818cec82d08bc0a882b9d715",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000450",
  "hex": "020000000001010397efb1c59dc892a67e8995780debc25d8ca37e569104547a70b580764603d00500000000fdffffff024a01000000000000225120cf488d5df30ecee061bb1ac597777a32890a68ffcc70e39478fa9d82ee6848980000000000000000116a5d0eff7f818cec82d08bc0a882b9d71502483045022100f950267b66167748fd75f7b1c90e19204711cbdc944719735b81a10fd7cd6d99022031b9602ed87955f02d3fa628848536b7bc94090a4a53434d8f0d92cd15870248012102863bd64f1b2bfec39a0e84852f41383b20367313d79a47bd2ea441781e7d475a00000000"
}