Transaction b8f48ddb77118de167ca9af55e23dfd70b2bef97d4e1eedb631bf86e4215469a

Block #916398

2025-09-26 00:51:41 +0000 UTC (~1 month, 17 days ago)

BTC Burned: 0 BTC

Inputs

bc1p8wy2004g90j4sysh6xxnd8wnfewjvzxc0ekq4kqftfyhn05k7p9q6wjhyk

1 3b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a witness_v1_taproot

Outputs

bc1p8wy2004g90j4sysh6xxnd8wnfewjvzxc0ekq4kqftfyhn05k7p9q6wjhyk

1 3b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a witness_v1_taproot

6a5d0eff7f818cec82d08bc0a88281d215

OP_RETURN 13 ff7f818cec82d08bc0a88281d215 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": "b8f48ddb77118de167ca9af55e23dfd70b2bef97d4e1eedb631bf86e4215469a",
  "hash": "f0abcea40e61a7c0df6cc5dcd35cff2ff4c88aa57a379807e147575dcd7421cb",
  "version": 2,
  "size": 188,
  "vsize": 137,
  "weight": 548,
  "locktime": 0,
  "vin": [
    {
      "txid": "dc09be80225f9b43344f0af1a3c041c59e066e2ce1207aae95d28e919ab9fd1a",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "15fb297726e858b03f0dbec0831d5167bacfd9313fd60e25499beedd3b59520b33edaec8d9ad69863bc56875625bed59baa8d7fd42466c5d89d735c58ad40375"
      ],
      "prevout": {
        "generated": false,
        "height": 916398,
        "value": "0.00797206",
        "scriptPubKey": {
          "asm": "1 3b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a",
          "desc": "rawtr(3b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a)#av4e23e6",
          "hex": "51203b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a",
          "address": "bc1p8wy2004g90j4sysh6xxnd8wnfewjvzxc0ekq4kqftfyhn05k7p9q6wjhyk",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00797062",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 3b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a",
        "desc": "rawtr(3b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a)#av4e23e6",
        "hex": "51203b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a",
        "address": "bc1p8wy2004g90j4sysh6xxnd8wnfewjvzxc0ekq4kqftfyhn05k7p9q6wjhyk",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 ff7f818cec82d08bc0a88281d215",
        "desc": "raw(6a5d0eff7f818cec82d08bc0a88281d215)#g05e0juy",
        "hex": "6a5d0eff7f818cec82d08bc0a88281d215",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000144",
  "hex": "020000000001011afdb99a918ed295ae7a20e12c6e069ec541c0a3f10a4f34439b5f2280be09dc0000000000fdffffff0286290c00000000002251203b88a7bea82be5581217d18d369dd34e5d2608d87e6c0ad8095a4979be96f04a0000000000000000116a5d0eff7f818cec82d08bc0a88281d215014015fb297726e858b03f0dbec0831d5167bacfd9313fd60e25499beedd3b59520b33edaec8d9ad69863bc56875625bed59baa8d7fd42466c5d89d735c58ad4037500000000"
}