Transaction 44d2c70e15ee85e16e55e0e66c8c3be6f9a4a164010c26273b24ee8302438069

Block #575357

2019-05-10 03:29:51 +0000 UTC (~7 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.08768854 BTC
now $6,874.66
0.08768854 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.08738428 BTC
now $6,850.81
0.08738428 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000103f00e5200
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������R�
OP_RETURN 6f6d6e69000000000000001f00000103f00e5200 nulldata
1B9F4vRZBXgQivDvMvZcQiqfMkWdCu6PUf
0.00000546 BTC
now $0.43
0.00000546 BTC
OP_DUP OP_HASH160 6f40541da611a43e193acb56ffd79935e8dacdcb 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": "44d2c70e15ee85e16e55e0e66c8c3be6f9a4a164010c26273b24ee8302438069",
  "hash": "44d2c70e15ee85e16e55e0e66c8c3be6f9a4a164010c26273b24ee8302438069",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "9032035197f2627bca69920a5d117615dcd9e445d3db86d8094e7c66aa729ed4",
      "vout": 0,
      "scriptSig": {
        "asm": "304402202efefc6ff984930b0743739b2afc071d9e71a132dd0794c171278a539270aeb4022072dc6fc27e427f83db613fb89054454b995166273b743cd70961b785b885b660[ALL] 022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe",
        "hex": "47304402202efefc6ff984930b0743739b2afc071d9e71a132dd0794c171278a539270aeb4022072dc6fc27e427f83db613fb89054454b995166273b743cd70961b785b885b6600121022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe"
      },
      "prevout": {
        "generated": false,
        "height": 575324,
        "value": "0.08768854",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT)#77q8js4d",
          "hex": "76a914a159bd3f4a05c65d357afaa2aa12d548665ca2f788ac",
          "address": "1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.08738428",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT)#77q8js4d",
        "hex": "76a914a159bd3f4a05c65d357afaa2aa12d548665ca2f788ac",
        "address": "1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000103f00e5200",
        "desc": "raw(6a146f6d6e69000000000000001f00000103f00e5200)#z7478dy8",
        "hex": "6a146f6d6e69000000000000001f00000103f00e5200",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6f40541da611a43e193acb56ffd79935e8dacdcb OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1B9F4vRZBXgQivDvMvZcQiqfMkWdCu6PUf)#xsa3jr8l",
        "hex": "76a9146f40541da611a43e193acb56ffd79935e8dacdcb88ac",
        "address": "1B9F4vRZBXgQivDvMvZcQiqfMkWdCu6PUf",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00029880",
  "hex": "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"
}