Transaction facb54605b51dd7d0450ea2f1854ea6631db3c5a26320c6d4451bfddb843eb83

Block #926149

2025-12-02 14:43:56 +0000 UTC (~13 days, 9 hours ago)

BTC Burned: 🔥0.00000001 BTC🔥

Inputs

bc1pw03g923krwawcdmsgq4wp2gt3kpg3vs9vxlz7wx3mwupfytemvjssjlss2

1 73e282aa361bbaec3770402ae0a90b8d8288b20561be2f38d1dbb8149179db25 witness_v1_taproot

Outputs

6a09425243323050524f47

OP_RETURN 425243323050524f47 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": "facb54605b51dd7d0450ea2f1854ea6631db3c5a26320c6d4451bfddb843eb83",
  "hash": "19e434af77e0c0122a6735c1c4969c6f2613576f34c5691a14e9d932ebd6329e",
  "version": 2,
  "size": 139,
  "vsize": 88,
  "weight": 352,
  "locktime": 0,
  "vin": [
    {
      "txid": "ca19cd9fa1117cc7acf801fa537c910ca7c828be89bb4676023dd47a86a721dd",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "2ced77e5f272d09c1064450c8ef8b8f425eb73f1392237a7b7810e753c07723eeaef0f40153c295154ecc683bf9289ec62d7177a28ef40bd2d1650526cbf2285"
      ],
      "prevout": {
        "generated": false,
        "height": 926149,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 73e282aa361bbaec3770402ae0a90b8d8288b20561be2f38d1dbb8149179db25",
          "desc": "rawtr(73e282aa361bbaec3770402ae0a90b8d8288b20561be2f38d1dbb8149179db25)#fjh4gh92",
          "hex": "512073e282aa361bbaec3770402ae0a90b8d8288b20561be2f38d1dbb8149179db25",
          "address": "bc1pw03g923krwawcdmsgq4wp2gt3kpg3vs9vxlz7wx3mwupfytemvjssjlss2",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000001",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 425243323050524f47",
        "desc": "raw(6a09425243323050524f47)#j8l3la0a",
        "hex": "6a09425243323050524f47",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000329",
  "hex": "02000000000101dd21a7867ad43d027646bb89be28c8a70c917c53fa01f8acc77c11a19fcd19ca0000000000fdffffff0101000000000000000b6a09425243323050524f4701402ced77e5f272d09c1064450c8ef8b8f425eb73f1392237a7b7810e753c07723eeaef0f40153c295154ecc683bf9289ec62d7177a28ef40bd2d1650526cbf228500000000"
}