Transaction cf19c59e45f08cfc20d3cd4176c07259319950096a098a64379538408f3f7a37

Block #441455

2016-12-01 17:18:51 +0000 UTC (~7 years, 8 months ago)

BTC Burned: 0 BTC


Inputs
1J4VW4Cr9bQpvKVdNWYsc8J9Z5jGfuPbQH
0.01593418 BTC
now $1,000.85
0.01593418 BTC
OP_DUP OP_HASH160 bb232d77a0a7ac085da547be877288d3a61847db OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1BURNFoWXXXXXXXXXXXXXXXXXXXY5LRms
0.0000543 BTC
now $3.41
0.0000543 BTC
OP_DUP OP_HASH160 01fb0c7c792d4c61be48cdd2d1cf073890332c4b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a1c8f457a976dd8266538434c86460949e9f817d4b21c4816d1657af1eb
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII �Ez�m�&e8CL�F I��ԲH�ez��
OP_RETURN 8f457a976dd8266538434c86460949e9f817d4b21c4816d1657af1eb nulldata
1J4VW4Cr9bQpvKVdNWYsc8J9Z5jGfuPbQH
0.01567988 BTC
now $984.87
0.01567988 BTC
OP_DUP OP_HASH160 bb232d77a0a7ac085da547be877288d3a61847db OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "cf19c59e45f08cfc20d3cd4176c07259319950096a098a64379538408f3f7a37",
  "hash": "cf19c59e45f08cfc20d3cd4176c07259319950096a098a64379538408f3f7a37",
  "version": 1,
  "size": 264,
  "vsize": 264,
  "weight": 1056,
  "locktime": 0,
  "vin": [
    {
      "txid": "38e320b6a8b9f90051ce1c7893e7fcdd4951cfd0812cbc88cca8ace29e43e460",
      "vout": 1,
      "scriptSig": {
        "asm": "30440220422efe4039e319dc660230c90fd2726860101011f212962546af0c86f9fe3c48022064f50ba144df0d3f47c835bc215d60d482cd1f81e4a2d4b2c1675c5582d9b612[ALL] 0248459a75fdb50ebd766217b07188f0eb235db07270bd6e37949c4882921b1ab6",
        "hex": "4730440220422efe4039e319dc660230c90fd2726860101011f212962546af0c86f9fe3c48022064f50ba144df0d3f47c835bc215d60d482cd1f81e4a2d4b2c1675c5582d9b61201210248459a75fdb50ebd766217b07188f0eb235db07270bd6e37949c4882921b1ab6"
      },
      "prevout": {
        "generated": false,
        "height": 441455,
        "value": "0.01593418",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 bb232d77a0a7ac085da547be877288d3a61847db OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1J4VW4Cr9bQpvKVdNWYsc8J9Z5jGfuPbQH)#u9mdxgld",
          "hex": "76a914bb232d77a0a7ac085da547be877288d3a61847db88ac",
          "address": "1J4VW4Cr9bQpvKVdNWYsc8J9Z5jGfuPbQH",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00005430",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 01fb0c7c792d4c61be48cdd2d1cf073890332c4b OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BURNFoWXXXXXXXXXXXXXXXXXXXY5LRms)#hc6sjsjc",
        "hex": "76a91401fb0c7c792d4c61be48cdd2d1cf073890332c4b88ac",
        "address": "1BURNFoWXXXXXXXXXXXXXXXXXXXY5LRms",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 8f457a976dd8266538434c86460949e9f817d4b21c4816d1657af1eb",
        "desc": "raw(6a1c8f457a976dd8266538434c86460949e9f817d4b21c4816d1657af1eb)#9kc968dw",
        "hex": "6a1c8f457a976dd8266538434c86460949e9f817d4b21c4816d1657af1eb",
        "type": "nulldata"
      }
    },
    {
      "value": "0.01567988",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 bb232d77a0a7ac085da547be877288d3a61847db OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1J4VW4Cr9bQpvKVdNWYsc8J9Z5jGfuPbQH)#u9mdxgld",
        "hex": "76a914bb232d77a0a7ac085da547be877288d3a61847db88ac",
        "address": "1J4VW4Cr9bQpvKVdNWYsc8J9Z5jGfuPbQH",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00020000",
  "hex": "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"
}