Transaction fb21ff9d666ac28a6e0dc278b6f6ec326a18d3139f534cf846c1d66d9e4b864f

Block #849478

2024-06-25 20:00:52 +0000 UTC (~9 days, 7 hours ago)

BTC Burned: 0 BTC

Inputs

bc1pyj2ayxhkfrcjxnte4w5hqx5yvcj90385edmznstz8xppcz7m4mzqs7r6qs

1 2495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4 witness_v1_taproot

Outputs

6a5d0714dde833148b03

OP_RETURN 13 14dde833148b03 nulldata

bc1pyj2ayxhkfrcjxnte4w5hqx5yvcj90385edmznstz8xppcz7m4mzqs7r6qs

1 2495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4 witness_v1_taproot

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": "fb21ff9d666ac28a6e0dc278b6f6ec326a18d3139f534cf846c1d66d9e4b864f",
  "hash": "5365a84ffd864e1cb5dd94a8d0c31e9ab8f1bcd6410b756c62975e55fb254485",
  "version": 2,
  "size": 181,
  "vsize": 130,
  "weight": 520,
  "locktime": 0,
  "vin": [
    {
      "txid": "a6371ef702b069a57790ec08d024f30b94d5dee868009320dbb5b0a2b1d4d79c",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "7c975d97b9ac2a0895042896a900161d9beed7d0d28390ce7d9656b18193e03fa4be9a01e87f2a3551b19f46280a927ce7869421b93e08ca74f1e0830a4d05ba"
      ],
      "prevout": {
        "generated": false,
        "height": 849478,
        "value": "0.00856585",
        "scriptPubKey": {
          "asm": "1 2495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4",
          "desc": "rawtr(2495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4)#fkqnxg7s",
          "hex": "51202495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4",
          "address": "bc1pyj2ayxhkfrcjxnte4w5hqx5yvcj90385edmznstz8xppcz7m4mzqs7r6qs",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14dde833148b03",
        "desc": "raw(6a5d0714dde833148b03)#7q9zyk65",
        "hex": "6a5d0714dde833148b03",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00855480",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 2495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4",
        "desc": "rawtr(2495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4)#fkqnxg7s",
        "hex": "51202495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec4",
        "address": "bc1pyj2ayxhkfrcjxnte4w5hqx5yvcj90385edmznstz8xppcz7m4mzqs7r6qs",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00001105",
  "hex": "020000000001019cd7d4b1a2b0b5db20930068e8ded5940bf324d008ec9077a569b002f71e37a60100000000fdffffff0200000000000000000a6a5d0714dde833148b03b80d0d00000000002251202495d21af648f1234d79aba9701a84662457c4f4cb7629c16239821c0bdbaec401407c975d97b9ac2a0895042896a900161d9beed7d0d28390ce7d9656b18193e03fa4be9a01e87f2a3551b19f46280a927ce7869421b93e08ca74f1e0830a4d05ba00000000"
}