Transaction 7ef5488a93fe555c213714fe5a90e57e21ac54bbe8f1ca146d0cac5eae6d5de7

Block #601734

2019-10-31 02:52:17 +0000 UTC (~4 years, 8 months ago)

BTC Burned: 0 BTC

Inputs

bc1qqll2lcvh7zfefdw2gw7tz7upptx4d57u0zpkks

0 07feafe197f09394b5ca43bcb17b810acd56d3dc witness_v0_keyhash

Outputs

bc1qqll2lcvh7zfefdw2gw7tz7upptx4d57u0zpkks

0 07feafe197f09394b5ca43bcb17b810acd56d3dc witness_v0_keyhash

6a4c5000091ba30002872b4234f388e12490780b73202515cb21bfad77804f71710e69a984220fb7826a69de50c3c1cfa77549a3d524335dba49a0070133e946b3738a9710541f502782082d869ac3ba0836a3

OP_RETURN 00091ba30002872b4234f388e12490780b73202515cb21bfad77804f71710e69a984220fb7826a69de50c3c1cfa77549a3d524335dba49a0070133e946b3738a9710541f502782082d869ac3ba0836a3 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": "7ef5488a93fe555c213714fe5a90e57e21ac54bbe8f1ca146d0cac5eae6d5de7",
  "hash": "a0c55f5144b5aff6b874d90fdfcc21d0527e44cb39e30bcb884d742cfb803dd4",
  "version": 1,
  "size": 283,
  "vsize": 202,
  "weight": 805,
  "locktime": 0,
  "vin": [
    {
      "txid": "dc0d83c4b7682caeb80676e29862a120bcb282729f173b166d79c9bab9811f46",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402200b354d3c1b5bdda06e3c3fa1a76ff9c9b4d0c56511b902e25577a321699caf9d02200efb22b2ac1aba0f1f1827e022f654f52d0e777d926b9e39c6bdafebe194b07301",
        "0231362d0ff616bfbe87fdfe6b27d4bb39230f01672c682ef3de377b9b3113ab02"
      ],
      "prevout": {
        "generated": false,
        "height": 601734,
        "value": "0.00442030",
        "scriptPubKey": {
          "asm": "0 07feafe197f09394b5ca43bcb17b810acd56d3dc",
          "desc": "addr(bc1qqll2lcvh7zfefdw2gw7tz7upptx4d57u0zpkks)#hz9t2re6",
          "hex": "001407feafe197f09394b5ca43bcb17b810acd56d3dc",
          "address": "bc1qqll2lcvh7zfefdw2gw7tz7upptx4d57u0zpkks",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00441820",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 07feafe197f09394b5ca43bcb17b810acd56d3dc",
        "desc": "addr(bc1qqll2lcvh7zfefdw2gw7tz7upptx4d57u0zpkks)#hz9t2re6",
        "hex": "001407feafe197f09394b5ca43bcb17b810acd56d3dc",
        "address": "bc1qqll2lcvh7zfefdw2gw7tz7upptx4d57u0zpkks",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 00091ba30002872b4234f388e12490780b73202515cb21bfad77804f71710e69a984220fb7826a69de50c3c1cfa77549a3d524335dba49a0070133e946b3738a9710541f502782082d869ac3ba0836a3",
        "desc": "raw(6a4c5000091ba30002872b4234f388e12490780b73202515cb21bfad77804f71710e69a984220fb7826a69de50c3c1cfa77549a3d524335dba49a0070133e946b3738a9710541f502782082d869ac3ba0836a3)#vaxcuf8d",
        "hex": "6a4c5000091ba30002872b4234f388e12490780b73202515cb21bfad77804f71710e69a984220fb7826a69de50c3c1cfa77549a3d524335dba49a0070133e946b3738a9710541f502782082d869ac3ba0836a3",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000210",
  "hex": "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"
}