Transaction 77ba494539230472cee2ae0f3a41c8922e1339020f6f750ce13578b23dfa67e3

Block #849467

2024-06-25 17:33:49 +0000 UTC (~9 days, 10 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q4vlf4lmy8zc6s3c4h7d0xzmru7kgrvazrs9xh0

0 ab3e9aff6438b1a84715bf9af30b63e7ac81b3a2 witness_v0_keyhash

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1q4vlf4lmy8zc6s3c4h7d0xzmru7kgrvazrs9xh0

0 ab3e9aff6438b1a84715bf9af30b63e7ac81b3a2 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": "77ba494539230472cee2ae0f3a41c8922e1339020f6f750ce13578b23dfa67e3",
  "hash": "fcfbadf1dfcca7bf205860d77f78f80854bedc54d088b74600dea1b8b01c3105",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "af2a9a97daeece192293f5948dc7dafe1c9e0eb662b6c1f37eb05ec793ceae00",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402205ee7c8ed2fcc7bf14c1193fb995d9f75538edb09e7d15ffb58557b9b5780ccd802206b4b55580b87b9c771c6dabf45d33f09b4cb0d24890c3c54927578259baccbb701",
        "03dd22ec28532250d25286ee740dc95d6ed43b9bbb92c224b865c157e02538a2c6"
      ],
      "prevout": {
        "generated": false,
        "height": 849467,
        "value": "0.00025035",
        "scriptPubKey": {
          "asm": "0 ab3e9aff6438b1a84715bf9af30b63e7ac81b3a2",
          "desc": "addr(bc1q4vlf4lmy8zc6s3c4h7d0xzmru7kgrvazrs9xh0)#6zl7sr75",
          "hex": "0014ab3e9aff6438b1a84715bf9af30b63e7ac81b3a2",
          "address": "bc1q4vlf4lmy8zc6s3c4h7d0xzmru7kgrvazrs9xh0",
          "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": "0.00023874",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 ab3e9aff6438b1a84715bf9af30b63e7ac81b3a2",
        "desc": "addr(bc1q4vlf4lmy8zc6s3c4h7d0xzmru7kgrvazrs9xh0)#6zl7sr75",
        "hex": "0014ab3e9aff6438b1a84715bf9af30b63e7ac81b3a2",
        "address": "bc1q4vlf4lmy8zc6s3c4h7d0xzmru7kgrvazrs9xh0",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001161",
  "hex": "0200000000010100aece93c75eb07ef3c1b662b60e9e1cfedac78d94f5932219ceeeda979a2aaf0100000000fdffffff0200000000000000000a6a5d07149feb3314a801425d000000000000160014ab3e9aff6438b1a84715bf9af30b63e7ac81b3a20247304402205ee7c8ed2fcc7bf14c1193fb995d9f75538edb09e7d15ffb58557b9b5780ccd802206b4b55580b87b9c771c6dabf45d33f09b4cb0d24890c3c54927578259baccbb7012103dd22ec28532250d25286ee740dc95d6ed43b9bbb92c224b865c157e02538a2c600000000"
}