Transaction b29dcc8661afd04d57654bcdaa5f4e386ac31f0c9ac49e71e97b334864d080c2

Block #849469

2024-06-25 17:42:05 +0000 UTC (~9 days, 10 hours ago)

BTC Burned: 0 BTC

Inputs

bc1pvxtcl6z0fr92z84yysf0r9x742kx04d2z2dusaq23wyzw8q32xvsqvj49r

1 61978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199 witness_v1_taproot

Outputs

bc1pvxtcl6z0fr92z84yysf0r9x742kx04d2z2dusaq23wyzw8q32xvsqvj49r

1 61978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199 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": "b29dcc8661afd04d57654bcdaa5f4e386ac31f0c9ac49e71e97b334864d080c2",
  "hash": "74225e7cd9f413e2967c44e8f51ea6eedbabbd04796f20f5b0c639c1bb6463aa",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "b8e063930d486130fd7f309f82030b8880b43256759ef78be88ca52b398eb3ea",
      "vout": 3,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "e670b1f07ac594432c50bec31c028b90f679449aabbb7a2e853439d2a15d6a421bcce8754d3eba990da4ffab3bf6dcae4237f58092f25d6140c5fdc7b0a9de70"
      ],
      "prevout": {
        "generated": false,
        "height": 849468,
        "value": "0.00038100",
        "scriptPubKey": {
          "asm": "1 61978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199",
          "desc": "rawtr(61978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199)#htckf52d",
          "hex": "512061978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199",
          "address": "bc1pvxtcl6z0fr92z84yysf0r9x742kx04d2z2dusaq23wyzw8q32xvsqvj49r",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00036393",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 61978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199",
        "desc": "rawtr(61978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199)#htckf52d",
        "hex": "512061978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c115199",
        "address": "bc1pvxtcl6z0fr92z84yysf0r9x742kx04d2z2dusaq23wyzw8q32xvsqvj49r",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001707",
  "hex": "02000000000101eab38e392ba58ce88bf79e755632b480880b03829f307ffd3061480d9363e0b80300000000ffffffff02298e00000000000022512061978fe84f48caa11ea42412f194deaaac67d5aa129bc8740a8b88271c11519900000000000000000a6a5d07149feb3314a8010140e670b1f07ac594432c50bec31c028b90f679449aabbb7a2e853439d2a15d6a421bcce8754d3eba990da4ffab3bf6dcae4237f58092f25d6140c5fdc7b0a9de7000000000"
}