Transaction efcdbfa544cce50c273c723539d98cd2f297d1b9f1adef8f3d7ec818d905c21a

Block #849468

2024-06-25 17:40:30 +0000 UTC (~9 days, 9 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qf3ye3xqfmdfvfpm4usjl2ay72l4fr9ng64xnsy

0 4c49989809db52c48775e425f5749e57ea919668 witness_v0_keyhash

Outputs

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 nulldata

bc1qf3ye3xqfmdfvfpm4usjl2ay72l4fr9ng64xnsy

0 4c49989809db52c48775e425f5749e57ea919668 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": "efcdbfa544cce50c273c723539d98cd2f297d1b9f1adef8f3d7ec818d905c21a",
  "hash": "4456f2f1d500b4eb396163077e6a6801dd2fc32e75d85195f999888f09fcf827",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "ccb48fdee8c43bc3a0a04d2fdde44975b1ddc17845752df43a87b3be699570c6",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30440220275ceb4a3b4e1cf3aa6840229a04d37371caa1bb28d5891ef55aaeac8aeca2c102200210992c8e9e16f9cdfaa0493608e90627914c9709e616ac73de071b14506ca901",
        "03aa562ab9a880392ecaf5469c75caf027221665e54e2e6dd951c34ebcd47204c7"
      ],
      "prevout": {
        "generated": false,
        "height": 849468,
        "value": "0.00014118",
        "scriptPubKey": {
          "asm": "0 4c49989809db52c48775e425f5749e57ea919668",
          "desc": "addr(bc1qf3ye3xqfmdfvfpm4usjl2ay72l4fr9ng64xnsy)#c3pvqszu",
          "hex": "00144c49989809db52c48775e425f5749e57ea919668",
          "address": "bc1qf3ye3xqfmdfvfpm4usjl2ay72l4fr9ng64xnsy",
          "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": "0.00012441",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 4c49989809db52c48775e425f5749e57ea919668",
        "desc": "addr(bc1qf3ye3xqfmdfvfpm4usjl2ay72l4fr9ng64xnsy)#c3pvqszu",
        "hex": "00144c49989809db52c48775e425f5749e57ea919668",
        "address": "bc1qf3ye3xqfmdfvfpm4usjl2ay72l4fr9ng64xnsy",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001677",
  "hex": "02000000000101c6709569beb3873af42d754578c1ddb17549e4dd2f4da0a0c33bc4e8de8fb4cc0100000000fdffffff0200000000000000000a6a5d07149feb3314a80199300000000000001600144c49989809db52c48775e425f5749e57ea919668024730440220275ceb4a3b4e1cf3aa6840229a04d37371caa1bb28d5891ef55aaeac8aeca2c102200210992c8e9e16f9cdfaa0493608e90627914c9709e616ac73de071b14506ca9012103aa562ab9a880392ecaf5469c75caf027221665e54e2e6dd951c34ebcd47204c700000000"
}