Transaction 7a3fdf73162461ccb0df3cea87942e95b11ba1729ba1c770ea680a204d4ac717

Block #533631

2018-07-25 16:33:35 +0000 UTC (~6 years, 9 days ago)

BTC Burned: 0 BTC


Inputs
144vDvzGBfjrLmoHkodNCyvnGEfUYY5kau
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 21a60db315b403add98b97f02bcbf12b90466b77 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS
0.03936368 BTC
now $2,435.25
0.03936368 BTC
OP_DUP OP_HASH160 bbf676c726d241beafc244296f7969827012eec7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f00000030a8714588
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������0�qE�
OP_RETURN 6f6d6e69000000000000001f00000030a8714588 nulldata
1J8rcVPwRjJdi1jhk95AsjMfsLBbP7x7pS
0.03932494 BTC
now $2,432.86
0.03932494 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": "7a3fdf73162461ccb0df3cea87942e95b11ba1729ba1c770ea680a204d4ac717",
  "hash": "7a3fdf73162461ccb0df3cea87942e95b11ba1729ba1c770ea680a204d4ac717",
  "version": 1,
  "size": 369,
  "vsize": 369,
  "weight": 1476,
  "locktime": 0,
  "vin": [
    {
      "txid": "97f352d0899551ba182c51e89d8258b6178192b3add1037001d287c7b48e2350",
      "vout": 2,
      "scriptSig": {
        "asm": "3044022006b912fcc7ba93d3534b379b8534332efe29eda358b63e5ddd4e4c6ff2bd21fd02203d81aa3b44be7fd47e52b0957e2fa9fe9f53240973f66769ce55a7ef327dabc6[ALL] 02817e458c7947cc85c0e4de2a519ddf12855692c4eb7be8c0d0809d069f2dd6d6",
        "hex": "473044022006b912fcc7ba93d3534b379b8534332efe29eda358b63e5ddd4e4c6ff2bd21fd02203d81aa3b44be7fd47e52b0957e2fa9fe9f53240973f66769ce55a7ef327dabc6012102817e458c7947cc85c0e4de2a519ddf12855692c4eb7be8c0d0809d069f2dd6d6"
      },
      "prevout": {
        "generated": false,
        "height": 533616,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 21a60db315b403add98b97f02bcbf12b90466b77 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(144vDvzGBfjrLmoHkodNCyvnGEfUYY5kau)#0ypmdsn3",
          "hex": "76a91421a60db315b403add98b97f02bcbf12b90466b7788ac",
          "address": "144vDvzGBfjrLmoHkodNCyvnGEfUYY5kau",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "ec9d4f7ddd65a4860165a2fe08afbe2af41afa9947d7920bc114725a26fd05c3",
      "vout": 0,
      "scriptSig": {
        "asm": "304402200f17d7f94de98f586bbce7fefb601edb41490d345c508caa67830548cc047605022037f39938db5c79348bde4e509f84bbbe554286bcc2eab0777d7f796556653cbb[ALL] 02061af1d6ec220f4ce39a77205368245c29cd0d340edeb4ced8fd2bd0bc788d42",
        "hex": "47304402200f17d7f94de98f586bbce7fefb601edb41490d345c508caa67830548cc047605022037f39938db5c79348bde4e509f84bbbe554286bcc2eab0777d7f796556653cbb012102061af1d6ec220f4ce39a77205368245c29cd0d340edeb4ced8fd2bd0bc788d42"
      },
      "prevout": {
        "generated": false,
        "height": 533622,
        "value": "0.03936368",
        "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 6f6d6e69000000000000001f00000030a8714588",
        "desc": "raw(6a146f6d6e69000000000000001f00000030a8714588)#4lvhz3f0",
        "hex": "6a146f6d6e69000000000000001f00000030a8714588",
        "type": "nulldata"
      }
    },
    {
      "value": "0.03932494",
      "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": "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"
}