Transaction 305f5c2a72620c7e246a16db23fc92cbbfd9c3ac3caa4dd7ec5d1539d8105f71

Block #530371

2018-07-04 00:01:43 +0000 UTC (~6 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
1HKSpBSwcpDJ9hEzHCvRHLkYbiTGpoFTts
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 b2ff0c3ef9a49c29a65d23dc0ff3bc51c8bf053c OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS
0.0472748 BTC
now $2,925.74
0.0472748 BTC
OP_DUP OP_HASH160 bbf676c726d241beafc244296f7969827012eec7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000001e22374e4e0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������#t��
OP_RETURN 6f6d6e69000000000000001f000001e22374e4e0 nulldata
1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS
0.04723606 BTC
now $2,923.34
0.04723606 BTC
OP_DUP OP_HASH160 bbf676c726d241beafc244296f7969827012eec7 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": "305f5c2a72620c7e246a16db23fc92cbbfd9c3ac3caa4dd7ec5d1539d8105f71",
  "hash": "305f5c2a72620c7e246a16db23fc92cbbfd9c3ac3caa4dd7ec5d1539d8105f71",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "51297b3444cddee5236c79141a3ae4db6d8c2f9168e301f955f0f9ce1261c2aa",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022053100ba21e884206d35a012ad383893d9ebd4469d6f149c8ceb7de38fcb23cbf02201e66bca90a295ee7c4511aca8c85a1bb485d8489cabd4d063ba1683aff1fbae1[ALL] 026cc8ebf3c98e70f57c1c4d84152dd227ec90fe1028b2e42a4336aacc7184fa48",
        "hex": "473044022053100ba21e884206d35a012ad383893d9ebd4469d6f149c8ceb7de38fcb23cbf02201e66bca90a295ee7c4511aca8c85a1bb485d8489cabd4d063ba1683aff1fbae10121026cc8ebf3c98e70f57c1c4d84152dd227ec90fe1028b2e42a4336aacc7184fa48"
      },
      "prevout": {
        "generated": false,
        "height": 530335,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b2ff0c3ef9a49c29a65d23dc0ff3bc51c8bf053c OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HKSpBSwcpDJ9hEzHCvRHLkYbiTGpoFTts)#yn6ee42j",
          "hex": "76a914b2ff0c3ef9a49c29a65d23dc0ff3bc51c8bf053c88ac",
          "address": "1HKSpBSwcpDJ9hEzHCvRHLkYbiTGpoFTts",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "00ab9e00b96ed79bc0d0d3dd0b0014e49e0ca91bbf0d81e48b0469931ca771e2",
      "vout": 1,
      "scriptSig": {
        "asm": "30450221009ddea4cd3c562fd18ca0a70fd648d468f2d6c0056a00c8d21978985adcddf89702205745b2cb9672651e2050cc2c1c0f31ba5bf1768cd9791a0f4f9bb3a8ddd20a0b[ALL] 02061af1d6ec220f4ce39a77205368245c29cd0d340edeb4ced8fd2bd0bc788d42",
        "hex": "4830450221009ddea4cd3c562fd18ca0a70fd648d468f2d6c0056a00c8d21978985adcddf89702205745b2cb9672651e2050cc2c1c0f31ba5bf1768cd9791a0f4f9bb3a8ddd20a0b012102061af1d6ec220f4ce39a77205368245c29cd0d340edeb4ced8fd2bd0bc788d42"
      },
      "prevout": {
        "generated": false,
        "height": 530362,
        "value": "0.04727480",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 bbf676c726d241beafc244296f7969827012eec7 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS)#fh3n8yfh",
          "hex": "76a914bbf676c726d241beafc244296f7969827012eec788ac",
          "address": "1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000001e22374e4e0",
        "desc": "raw(6a146f6d6e69000000000000001f000001e22374e4e0)#awdusp9l",
        "hex": "6a146f6d6e69000000000000001f000001e22374e4e0",
        "type": "nulldata"
      }
    },
    {
      "value": "0.04723606",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 bbf676c726d241beafc244296f7969827012eec7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS)#fh3n8yfh",
        "hex": "76a914bbf676c726d241beafc244296f7969827012eec788ac",
        "address": "1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00004420",
  "hex": "0100000002aac26112cef9f055f901e368912f8c6ddbe43a1a14796c23e5decd44347b2951000000006a473044022053100ba21e884206d35a012ad383893d9ebd4469d6f149c8ceb7de38fcb23cbf02201e66bca90a295ee7c4511aca8c85a1bb485d8489cabd4d063ba1683aff1fbae10121026cc8ebf3c98e70f57c1c4d84152dd227ec90fe1028b2e42a4336aacc7184fa48ffffffffe271a71c9369048be4810dbf1ba90c9ee414000bddd3d0c09bd76eb9009eab00010000006b4830450221009ddea4cd3c562fd18ca0a70fd648d468f2d6c0056a00c8d21978985adcddf89702205745b2cb9672651e2050cc2c1c0f31ba5bf1768cd9791a0f4f9bb3a8ddd20a0b012102061af1d6ec220f4ce39a77205368245c29cd0d340edeb4ced8fd2bd0bc788d42ffffffff020000000000000000166a146f6d6e69000000000000001f000001e22374e4e096134800000000001976a914bbf676c726d241beafc244296f7969827012eec788ac00000000"
}