Transaction a4f729b1b927e0678935bae34f9cf4de4abf27084f9aa0e60fd7ace98aaf24b6

Block #557087

2019-01-05 03:21:18 +0000 UTC (~5 years, 6 months ago)

BTC Burned: 0 BTC


Inputs
1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn
0.9956852 BTC
now $57,730.72
0.9956852 BTC
OP_DUP OP_HASH160 a0e468825be2ea55d8b0c8366212812a8430fbda OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 a0e468825be2ea55d8b0c8366212812a8430fbda OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn
0.9954827 BTC
now $57,718.98
0.9954827 BTC
OP_DUP OP_HASH160 a0e468825be2ea55d8b0c8366212812a8430fbda OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000006553f100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������eS��
OP_RETURN 6f6d6e69000000000000001f000000006553f100 nulldata
13krDpSvA6aBCneSFR7JyMQzKRzdm51yZw
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 1e3b39bd700b4cabfb1c718faee1d037e6c912ce 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": "a4f729b1b927e0678935bae34f9cf4de4abf27084f9aa0e60fd7ace98aaf24b6",
  "hash": "a4f729b1b927e0678935bae34f9cf4de4abf27084f9aa0e60fd7ace98aaf24b6",
  "version": 1,
  "size": 403,
  "vsize": 403,
  "weight": 1612,
  "locktime": 0,
  "vin": [
    {
      "txid": "9686dac2269e614e4a816fcf80fa86e787fade21d4d8fc4273616633e339f289",
      "vout": 0,
      "scriptSig": {
        "asm": "30440220730f43e63f4f284d5edcabecd0bb3121882a60d4688f59743a170d7d72cc2a5c02205cbeb447c7f5d8857037a901c8366eec1ea6f06b9809824f5d4250e7f23e865d[ALL] 03b4e423b757fda7dcf2b715d42c506cc3d8258478c3e7a7f6e29887174c68d390",
        "hex": "4730440220730f43e63f4f284d5edcabecd0bb3121882a60d4688f59743a170d7d72cc2a5c02205cbeb447c7f5d8857037a901c8366eec1ea6f06b9809824f5d4250e7f23e865d012103b4e423b757fda7dcf2b715d42c506cc3d8258478c3e7a7f6e29887174c68d390"
      },
      "prevout": {
        "generated": false,
        "height": 557080,
        "value": "0.99568520",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a0e468825be2ea55d8b0c8366212812a8430fbda OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn)#fam7mevn",
          "hex": "76a914a0e468825be2ea55d8b0c8366212812a8430fbda88ac",
          "address": "1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "9686dac2269e614e4a816fcf80fa86e787fade21d4d8fc4273616633e339f289",
      "vout": 2,
      "scriptSig": {
        "asm": "3044022071de0c999a254efcc3722c6da5c6e859ca503b82e9c0b15ee1787b7f655e779f02205cb51824211ff64a2116eef937534e379e8049056bf09364b885fcbc6a19e76d[ALL] 03b4e423b757fda7dcf2b715d42c506cc3d8258478c3e7a7f6e29887174c68d390",
        "hex": "473044022071de0c999a254efcc3722c6da5c6e859ca503b82e9c0b15ee1787b7f655e779f02205cb51824211ff64a2116eef937534e379e8049056bf09364b885fcbc6a19e76d012103b4e423b757fda7dcf2b715d42c506cc3d8258478c3e7a7f6e29887174c68d390"
      },
      "prevout": {
        "generated": false,
        "height": 557080,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a0e468825be2ea55d8b0c8366212812a8430fbda OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn)#fam7mevn",
          "hex": "76a914a0e468825be2ea55d8b0c8366212812a8430fbda88ac",
          "address": "1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.99548270",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a0e468825be2ea55d8b0c8366212812a8430fbda OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn)#fam7mevn",
        "hex": "76a914a0e468825be2ea55d8b0c8366212812a8430fbda88ac",
        "address": "1FfijmyvdT6Yq68PAhxr2CN17PiXBuiKFn",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000006553f100",
        "desc": "raw(6a146f6d6e69000000000000001f000000006553f100)#fk2vpv5f",
        "hex": "6a146f6d6e69000000000000001f000000006553f100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 1e3b39bd700b4cabfb1c718faee1d037e6c912ce OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(13krDpSvA6aBCneSFR7JyMQzKRzdm51yZw)#rfqmguav",
        "hex": "76a9141e3b39bd700b4cabfb1c718faee1d037e6c912ce88ac",
        "address": "13krDpSvA6aBCneSFR7JyMQzKRzdm51yZw",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00020250",
  "hex": "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"
}