Transaction 7a113c2c064771918203761e8431d120f0c210085d5db82509ae1f7067d56521

Block #849476

2024-06-25 19:30:36 +0000 UTC (~9 days, 7 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qalvvl8hh3wlza9rkptydfvmpl8977dhslwz57c

0 efd8cf9ef78bbe2e94760ac8d4b361f9cbef36f0 witness_v0_keyhash

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1qalvvl8hh3wlza9rkptydfvmpl8977dhslwz57c

0 efd8cf9ef78bbe2e94760ac8d4b361f9cbef36f0 witness_v0_keyhash

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": "7a113c2c064771918203761e8431d120f0c210085d5db82509ae1f7067d56521",
  "hash": "a349a99270fefc32fd2905d7504dc035476739e35d6448c6165f3d816a1949b0",
  "version": 2,
  "size": 211,
  "vsize": 129,
  "weight": 514,
  "locktime": 0,
  "vin": [
    {
      "txid": "6784bb67ffa96248d5fd086bf0db4f8283d5663f9b172787246914383934a4b5",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100bb828d423b1ccfaf1f54d36e1a0d0f2d890486a75113ec4d3b53d56887b6fbcd022063612c4c1e07fbfc1168df9191393c1417fd239276378abcc41c200927c368bb01",
        "0377528dea1ed1c84c79fa286964915296d71d57167cd2adb0283f9ceca2d15d76"
      ],
      "prevout": {
        "generated": false,
        "height": 849476,
        "value": "0.00046803",
        "scriptPubKey": {
          "asm": "0 efd8cf9ef78bbe2e94760ac8d4b361f9cbef36f0",
          "desc": "addr(bc1qalvvl8hh3wlza9rkptydfvmpl8977dhslwz57c)#ju3tcsw9",
          "hex": "0014efd8cf9ef78bbe2e94760ac8d4b361f9cbef36f0",
          "address": "bc1qalvvl8hh3wlza9rkptydfvmpl8977dhslwz57c",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00044610",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 efd8cf9ef78bbe2e94760ac8d4b361f9cbef36f0",
        "desc": "addr(bc1qalvvl8hh3wlza9rkptydfvmpl8977dhslwz57c)#ju3tcsw9",
        "hex": "0014efd8cf9ef78bbe2e94760ac8d4b361f9cbef36f0",
        "address": "bc1qalvvl8hh3wlza9rkptydfvmpl8977dhslwz57c",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00002193",
  "hex": "02000000000101b5a43439381469248727179b3f66d583824fdbf06b08fdd54862a9ff67bb84670100000000fdffffff0200000000000000000a6a5d07149feb3314a80142ae000000000000160014efd8cf9ef78bbe2e94760ac8d4b361f9cbef36f002483045022100bb828d423b1ccfaf1f54d36e1a0d0f2d890486a75113ec4d3b53d56887b6fbcd022063612c4c1e07fbfc1168df9191393c1417fd239276378abcc41c200927c368bb01210377528dea1ed1c84c79fa286964915296d71d57167cd2adb0283f9ceca2d15d7600000000"
}