Transaction 4a567bcb75993a9929bb10f6bc60903628c1dae6d517e61768cc6e0cbbfaa953

Block #537977

2018-08-22 17:02:35 +0000 UTC (~5 years, 11 months ago)

BTC Burned: 0 BTC

Inputs

bc1q8kan0wypfvgerawgf0u68dxklpa7957rl58vt2

0 3dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3 witness_v0_keyhash

Outputs

bc1qvevfwuuunn2jw2j8t6fpnu7jz68qehnd5tc6jmy92ug6h3d7aeusrvgvan

0 665897739c9cd5272a475e9219f3d2168e0cde6da2f1a96c855711abc5beee79 witness_v0_scripthash

6a143dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3

OP_RETURN 3dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3 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": "4a567bcb75993a9929bb10f6bc60903628c1dae6d517e61768cc6e0cbbfaa953",
  "hash": "ef50f5bbd0fcba3d8772a686246a3102c6dd7116cdb0c4647542adc06d83b142",
  "version": 1,
  "size": 235,
  "vsize": 153,
  "weight": 610,
  "locktime": 0,
  "vin": [
    {
      "txid": "7892cb405bb2f622c5c5d5bd9ef1d8ee1a6b314735cdce6b3c4504bd4d944ab6",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100f2c9266e1d3e2eb4b92e95ae05665358f1d257f890d8226591cbc93944a30b8902205dfdc31828a8f1b98e21a2548d6835784a76d2a2bab6af8fd2e3a434af63eb1f01",
        "021f911f531bb5be616c64133f79a346b863611fbe711626434279be25c626655f"
      ],
      "prevout": {
        "generated": false,
        "height": 537976,
        "value": "0.00416911",
        "scriptPubKey": {
          "asm": "0 3dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3",
          "desc": "addr(bc1q8kan0wypfvgerawgf0u68dxklpa7957rl58vt2)#qzyga5g5",
          "hex": "00143dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3",
          "address": "bc1q8kan0wypfvgerawgf0u68dxklpa7957rl58vt2",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00415911",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 665897739c9cd5272a475e9219f3d2168e0cde6da2f1a96c855711abc5beee79",
        "desc": "addr(bc1qvevfwuuunn2jw2j8t6fpnu7jz68qehnd5tc6jmy92ug6h3d7aeusrvgvan)#l0l9h29f",
        "hex": "0020665897739c9cd5272a475e9219f3d2168e0cde6da2f1a96c855711abc5beee79",
        "address": "bc1qvevfwuuunn2jw2j8t6fpnu7jz68qehnd5tc6jmy92ug6h3d7aeusrvgvan",
        "type": "witness_v0_scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 3dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3",
        "desc": "raw(6a143dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3)#d2hmpvzx",
        "hex": "6a143dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c3",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001000",
  "hex": "01000000000101b64a944dbd04453c6bcecd3547316b1aeed8f19ebdd5c5c522f6b25b40cb92780100000000ffffffff02a758060000000000220020665897739c9cd5272a475e9219f3d2168e0cde6da2f1a96c855711abc5beee790000000000000000166a143dbb37b8814b1191f5c84bf9a3b4d6f87be2d3c302483045022100f2c9266e1d3e2eb4b92e95ae05665358f1d257f890d8226591cbc93944a30b8902205dfdc31828a8f1b98e21a2548d6835784a76d2a2bab6af8fd2e3a434af63eb1f0121021f911f531bb5be616c64133f79a346b863611fbe711626434279be25c626655f00000000"
}