Transaction a21565a7f1469af751ff7c247107aede672c2a5a7c2011cd0685e891c0d5bee0

Block #849487

2024-06-25 21:30:51 +0000 UTC (~5 days, 4 hours ago)

BTC Burned: 0 BTC

Inputs

bc1p569e94q62lc66ldp2k5a52qvrcj4lpkc8xqmwdn6pw2722n8zapq6w3206

1 a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742 witness_v1_taproot

Outputs

bc1p569e94q62lc66ldp2k5a52qvrcj4lpkc8xqmwdn6pw2722n8zapq6w3206

1 a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742 witness_v1_taproot

6a5d0414011400

OP_RETURN 13 1310996 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": "a21565a7f1469af751ff7c247107aede672c2a5a7c2011cd0685e891c0d5bee0",
  "hash": "747e263d91314a96157e610b17a457ae39388edebb53f081837f26b32e0249f2",
  "version": 2,
  "size": 178,
  "vsize": 127,
  "weight": 508,
  "locktime": 0,
  "vin": [
    {
      "txid": "b48eb86ac391da70263fe0c2e1ba25c8f591625331e372e835cbfeb53426d37d",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "494e09f123b723f1bc7ea229fe4b547754cbff09147b3b7febb9c85a03dd42a5c8207609fbeb27da8b98eb36789d883dd3dcbf8a6dd5825e3b4b6669767a6629"
      ],
      "prevout": {
        "generated": false,
        "height": 849487,
        "value": "0.00008306",
        "scriptPubKey": {
          "asm": "1 a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742",
          "desc": "rawtr(a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742)#uv283a0e",
          "hex": "5120a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742",
          "address": "bc1p569e94q62lc66ldp2k5a52qvrcj4lpkc8xqmwdn6pw2722n8zapq6w3206",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00007309",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742",
        "desc": "rawtr(a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742)#uv283a0e",
        "hex": "5120a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a671742",
        "address": "bc1p569e94q62lc66ldp2k5a52qvrcj4lpkc8xqmwdn6pw2722n8zapq6w3206",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 1310996",
        "desc": "raw(6a5d0414011400)#cwmyltm8",
        "hex": "6a5d0414011400",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000997",
  "hex": "020000000001017dd32634b5fecb35e872e331536291f5c825bae1c2e03f2670da91c36ab88eb40000000000fdffffff028d1c000000000000225120a68b92d41a57f1ad7da155a9da280c1e255f86d83981b7367a0b95e52a6717420000000000000000076a5d04140114000140494e09f123b723f1bc7ea229fe4b547754cbff09147b3b7febb9c85a03dd42a5c8207609fbeb27da8b98eb36789d883dd3dcbf8a6dd5825e3b4b6669767a662900000000"
}