Transaction 4f8a05a17bc779a2ca7700cf22b1880f0da8095ad679d24c6d46a0a66edd6e52

Block #542863

2018-09-24 14:52:07 +0000 UTC (~5 years, 10 months ago)

BTC Burned: 0 BTC


Inputs
33wFZZbidqKNvvpiu9z789bYHhkiaJES6z
0.0000054 BTC
now $0.34
0.0000054 BTC
OP_HASH160 18a175ad87e645b55cdda451328838921a7d4352 OP_EQUAL scripthash
3BLDSwnDy7eR9dgARohLAGE4AcZNHSBKJH
0.73989165 BTC
now $46,526.61
0.73989165 BTC
OP_HASH160 69c2247cbb8afb51ee4f15ac67d87d0a65fd4775 OP_EQUAL scripthash
Outputs
6a146f6d6e69000000000000001f000000073bacb4c2
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������;���
OP_RETURN 6f6d6e69000000000000001f000000073bacb4c2 nulldata
3NrEXrB9qAxXYfRt6jKtBD8QzoU2qtNWDR
0.0000273 BTC
now $1.72
0.0000273 BTC
OP_HASH160 e818e90b8e6b38dba66f74b35cb708bbc73e2ea7 OP_EQUAL scripthash
3NrEXrB9qAxXYfRt6jKtBD8QzoU2qtNWDR
0.7398553 BTC
now $46,524.32
0.7398553 BTC
OP_HASH160 e818e90b8e6b38dba66f74b35cb708bbc73e2ea7 OP_EQUAL scripthash

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": "4f8a05a17bc779a2ca7700cf22b1880f0da8095ad679d24c6d46a0a66edd6e52",
  "hash": "b37c18344c56cdef330b36fd5944e00409fd91405b2324800c919107c641d54f",
  "version": 1,
  "size": 449,
  "vsize": 287,
  "weight": 1148,
  "locktime": 0,
  "vin": [
    {
      "txid": "3531b8d1ab942a01616b98612f460d9e5ef69cde234faafa70119c31a7920dcf",
      "vout": 2,
      "scriptSig": {
        "asm": "001406f1566678d3f1314fa630de3c5d872fa984cbfb",
        "hex": "16001406f1566678d3f1314fa630de3c5d872fa984cbfb"
      },
      "txinwitness": [
        "3044022069a465232c5f42d31b6bc5466b72100de4d512f29a376cb966b4eaa2fafb9cd5022020553012d15a5c25c035c9213273ab0cc6ecbaf86f8eb7c79a31e2d4ee4a7b1401",
        "03b37f69b1df723111082e22ca766102750c0441b0732c4aa1dbad813e811c28e9"
      ],
      "prevout": {
        "generated": false,
        "height": 542862,
        "value": "0.00000540",
        "scriptPubKey": {
          "asm": "OP_HASH160 18a175ad87e645b55cdda451328838921a7d4352 OP_EQUAL",
          "desc": "addr(33wFZZbidqKNvvpiu9z789bYHhkiaJES6z)#f37pm94t",
          "hex": "a91418a175ad87e645b55cdda451328838921a7d435287",
          "address": "33wFZZbidqKNvvpiu9z789bYHhkiaJES6z",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "bf2b843c8c6f90fd382f61b810928e5a10a41d73624a22d4f40511cfec3c4f24",
      "vout": 1,
      "scriptSig": {
        "asm": "0014d376ba8bb282cdeefad04554c031ea98885c79f8",
        "hex": "160014d376ba8bb282cdeefad04554c031ea98885c79f8"
      },
      "txinwitness": [
        "3044022049d35b84a46da3a38024d90c2780eba3b447eb3c05aca5375dcded380cbd383b0220240ac56fe9071ed1d351e3c440f4127e6b0c7fa80c0786680f2883ec4a99268c01",
        "02695046ceac386eeb98ff97c25992b6a92af050984b2b7972c3ece181d396fed1"
      ],
      "prevout": {
        "generated": false,
        "height": 542858,
        "value": "0.73989165",
        "scriptPubKey": {
          "asm": "OP_HASH160 69c2247cbb8afb51ee4f15ac67d87d0a65fd4775 OP_EQUAL",
          "desc": "addr(3BLDSwnDy7eR9dgARohLAGE4AcZNHSBKJH)#mgcm9lwd",
          "hex": "a91469c2247cbb8afb51ee4f15ac67d87d0a65fd477587",
          "address": "3BLDSwnDy7eR9dgARohLAGE4AcZNHSBKJH",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000073bacb4c2",
        "desc": "raw(6a146f6d6e69000000000000001f000000073bacb4c2)#qeh7hwns",
        "hex": "6a146f6d6e69000000000000001f000000073bacb4c2",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00002730",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_HASH160 e818e90b8e6b38dba66f74b35cb708bbc73e2ea7 OP_EQUAL",
        "desc": "addr(3NrEXrB9qAxXYfRt6jKtBD8QzoU2qtNWDR)#gdcup873",
        "hex": "a914e818e90b8e6b38dba66f74b35cb708bbc73e2ea787",
        "address": "3NrEXrB9qAxXYfRt6jKtBD8QzoU2qtNWDR",
        "type": "scripthash"
      }
    },
    {
      "value": "0.73985530",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_HASH160 e818e90b8e6b38dba66f74b35cb708bbc73e2ea7 OP_EQUAL",
        "desc": "addr(3NrEXrB9qAxXYfRt6jKtBD8QzoU2qtNWDR)#gdcup873",
        "hex": "a914e818e90b8e6b38dba66f74b35cb708bbc73e2ea787",
        "address": "3NrEXrB9qAxXYfRt6jKtBD8QzoU2qtNWDR",
        "type": "scripthash"
      }
    }
  ],
  "fee": "0.00001445",
  "hex": "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"
}