Transaction 30921df0ba8bffbe133d1fcfb7e3d43648e06712478eefc9276b0bc1146d84bb

Block #932157

2026-01-13 19:20:10 +0000 UTC (~24 days, 21 hours ago)

BTC Burned: 🔥0.00000001 BTC🔥

Inputs

bc1pfn00v3lvkarnn807qnl2ln33w8h8kjey0va8hytzq5937pz0tezqeezaqy

1 4cdef647ecb747399dfe04feafce3171ee7b4b247b3a7b9162050b1f044f5e44 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": "30921df0ba8bffbe133d1fcfb7e3d43648e06712478eefc9276b0bc1146d84bb",
  "hash": "1086f721b9312548f52755f67be0e8dff0a04046c5b8b4220fce2fdc2f73dbef",
  "version": 2,
  "size": 139,
  "vsize": 88,
  "weight": 352,
  "locktime": 0,
  "vin": [
    {
      "txid": "52216fe1d7ae301d2b37b16eeae69a0b64cf9fd5507ce2edcf292af91ed95434",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "c9484ef370f176ae497a2f7b55f466c7e273898a8455f3095fcc0f7a817f66630b0f81eb6706e5f53243498547abc5d3b994375d99e0110f33d3899bbcb165a5"
      ],
      "prevout": {
        "generated": false,
        "height": 932157,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 4cdef647ecb747399dfe04feafce3171ee7b4b247b3a7b9162050b1f044f5e44",
          "desc": "rawtr(4cdef647ecb747399dfe04feafce3171ee7b4b247b3a7b9162050b1f044f5e44)#34954afh",
          "hex": "51204cdef647ecb747399dfe04feafce3171ee7b4b247b3a7b9162050b1f044f5e44",
          "address": "bc1pfn00v3lvkarnn807qnl2ln33w8h8kjey0va8hytzq5937pz0tezqeezaqy",
          "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": "020000000001013454d91ef92a29cfede27c50d59fcf640b9ae6ea6eb1372b1d30aed7e16f21520000000000fdffffff0101000000000000000b6a09425243323050524f470140c9484ef370f176ae497a2f7b55f466c7e273898a8455f3095fcc0f7a817f66630b0f81eb6706e5f53243498547abc5d3b994375d99e0110f33d3899bbcb165a500000000"
}