Transaction 79ce19e5e2adf6b182ca3afe7809f91c4b16521f684b7631a7f3ef4e7773faf1

Block #926169

2025-12-02 18:03:17 +0000 UTC (~13 days, 6 hours ago)

BTC Burned: 🔥0.00000001 BTC🔥

Inputs

bc1ph8zfe9tuvq2988uhzyn8uww49lwwayn7y3jc2fafaetlamyst57sczmss5

1 b9c49c957c6014539f9711267e39d52fdcee927e24658527a9ee57feec905d3d 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": "79ce19e5e2adf6b182ca3afe7809f91c4b16521f684b7631a7f3ef4e7773faf1",
  "hash": "28a163b976f6a7daab89e0e5b508fcb4b44053dcbcede5a2448adef24ba6541a",
  "version": 2,
  "size": 139,
  "vsize": 88,
  "weight": 352,
  "locktime": 0,
  "vin": [
    {
      "txid": "417fb84e9538f751b4ca0526ec5e70ca1c16741b76c8fd98087bb26e18d20b02",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "c101172bbbebbb7adf87e174fe0578961c444747f409c55da549da5d87777b2207a9d928cba413ee8031b80494b9c88730cf241e83919bfe8e56e7e734cb6c75"
      ],
      "prevout": {
        "generated": false,
        "height": 926169,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 b9c49c957c6014539f9711267e39d52fdcee927e24658527a9ee57feec905d3d",
          "desc": "rawtr(b9c49c957c6014539f9711267e39d52fdcee927e24658527a9ee57feec905d3d)#79uhzdua",
          "hex": "5120b9c49c957c6014539f9711267e39d52fdcee927e24658527a9ee57feec905d3d",
          "address": "bc1ph8zfe9tuvq2988uhzyn8uww49lwwayn7y3jc2fafaetlamyst57sczmss5",
          "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": "02000000000101020bd2186eb27b0898fdc8761b74161cca705eec2605cab451f738954eb87f410000000000fdffffff0101000000000000000b6a09425243323050524f470140c101172bbbebbb7adf87e174fe0578961c444747f409c55da549da5d87777b2207a9d928cba413ee8031b80494b9c88730cf241e83919bfe8e56e7e734cb6c7500000000"
}