Transaction 72b4c7387453fd0851d34852d64c1cc60829d4c01a08c0f511ce72c57a56f584

Block #537980

2018-08-22 17:33:07 +0000 UTC (~5 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.01129846 BTC
now $699.03
0.01129846 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.01119121 BTC
now $692.39
0.01119121 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000012e320f80
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������.2�
OP_RETURN 6f6d6e69000000000000001f000000012e320f80 nulldata
1KgMS1Ka4cayzh2bdhfmJoQx56iwEeoCsz
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 cce38aaa9e569379927f632df1a362a1b74e9ea6 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": "72b4c7387453fd0851d34852d64c1cc60829d4c01a08c0f511ce72c57a56f584",
  "hash": "72b4c7387453fd0851d34852d64c1cc60829d4c01a08c0f511ce72c57a56f584",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 537979,
  "vin": [
    {
      "txid": "f9d84be083c4ea02b6c616e2b59fe7fcf0c9eb8c98a1bf553b4681d7bdf67647",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100f81925957444c570c31672ad6fca32666229c61f1580afc612bcfa86ebc01111022033d6cdaf531cb27c451fb805341f14675e2d59c5a2c4ad75eeae63f706a14d61[ALL] 03da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440",
        "hex": "483045022100f81925957444c570c31672ad6fca32666229c61f1580afc612bcfa86ebc01111022033d6cdaf531cb27c451fb805341f14675e2d59c5a2c4ad75eeae63f706a14d61012103da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440"
      },
      "prevout": {
        "generated": false,
        "height": 537980,
        "value": "0.01129846",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
          "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
          "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.01119121",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
        "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
        "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000012e320f80",
        "desc": "raw(6a146f6d6e69000000000000001f000000012e320f80)#enfuk52x",
        "hex": "6a146f6d6e69000000000000001f000000012e320f80",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cce38aaa9e569379927f632df1a362a1b74e9ea6 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KgMS1Ka4cayzh2bdhfmJoQx56iwEeoCsz)#mjhwnzje",
        "hex": "76a914cce38aaa9e569379927f632df1a362a1b74e9ea688ac",
        "address": "1KgMS1Ka4cayzh2bdhfmJoQx56iwEeoCsz",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010179",
  "hex": "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"
}