Transaction 4440799e4578943d3175e05467dcdb44e107381483cbc11e5dc9731718de1767

Block #672533

2021-02-28 07:23:03 +0000 UTC (~3 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
1NonTvhAMpKwFGLDPvK9JxLmzHHHi1dHMU
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 ef33ba32a48af3c2229ed86fae05dfaddd8319bf OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00362826 BTC
now $210.04
0.00362826 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00319626 BTC
now $185.03
0.00319626 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000000e87547000
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������Tp�
OP_RETURN 6f6d6e69000000000000001f0000000e87547000 nulldata

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": "4440799e4578943d3175e05467dcdb44e107381483cbc11e5dc9731718de1767",
  "hash": "4440799e4578943d3175e05467dcdb44e107381483cbc11e5dc9731718de1767",
  "version": 1,
  "size": 405,
  "vsize": 405,
  "weight": 1620,
  "locktime": 0,
  "vin": [
    {
      "txid": "2a31fc91e90037874f984448909328e1006e03f95e724afeda16f2b2903b1e54",
      "vout": 2,
      "scriptSig": {
        "asm": "304502210089b9324754830462987456c64866d1bb3dbffb6581b3f379cfd31e882f810cd8022054477bfc40b94dff628d8f66305938088426a9ebd5b15e39433b701770f358d9[ALL] 0319c1fdcc0bfa9bddb6be03cafe8a2da7112aeeb2f9edee762ec24bfdbe80087e",
        "hex": "48304502210089b9324754830462987456c64866d1bb3dbffb6581b3f379cfd31e882f810cd8022054477bfc40b94dff628d8f66305938088426a9ebd5b15e39433b701770f358d901210319c1fdcc0bfa9bddb6be03cafe8a2da7112aeeb2f9edee762ec24bfdbe80087e"
      },
      "prevout": {
        "generated": false,
        "height": 672531,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ef33ba32a48af3c2229ed86fae05dfaddd8319bf OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1NonTvhAMpKwFGLDPvK9JxLmzHHHi1dHMU)#kaczfdhx",
          "hex": "76a914ef33ba32a48af3c2229ed86fae05dfaddd8319bf88ac",
          "address": "1NonTvhAMpKwFGLDPvK9JxLmzHHHi1dHMU",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "c8b3fd976e8b44f8ebef3ed1a0e59baf63bdf784d2cd47b38ac76d756f2e5ad4",
      "vout": 0,
      "scriptSig": {
        "asm": "304502210085d7250aba448e7135003d7bb88134f6a3f72861c30d9527de557eb90b5621c002204a1f16b68444c9b3b4b4a7bcebedbf2e8548e16eddaae42dd4a6ea21ec051885[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "48304502210085d7250aba448e7135003d7bb88134f6a3f72861c30d9527de557eb90b5621c002204a1f16b68444c9b3b4b4a7bcebedbf2e8548e16eddaae42dd4a6ea21ec0518850121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 672528,
        "value": "0.00362826",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
          "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
          "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00319626",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000000e87547000",
        "desc": "raw(6a146f6d6e69000000000000001f0000000e87547000)#nkavqat8",
        "hex": "6a146f6d6e69000000000000001f0000000e87547000",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00043200",
  "hex": "0100000002541e3b90b2f216dafe4a725ef9036e00e12893904844984f873700e991fc312a020000006b48304502210089b9324754830462987456c64866d1bb3dbffb6581b3f379cfd31e882f810cd8022054477bfc40b94dff628d8f66305938088426a9ebd5b15e39433b701770f358d901210319c1fdcc0bfa9bddb6be03cafe8a2da7112aeeb2f9edee762ec24bfdbe80087effffffffd45a2e6f756dc78ab347cdd284f7bd63af9be5a0d13eefebf8448b6e97fdb3c8000000006b48304502210085d7250aba448e7135003d7bb88134f6a3f72861c30d9527de557eb90b5621c002204a1f16b68444c9b3b4b4a7bcebedbf2e8548e16eddaae42dd4a6ea21ec0518850121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359dffffffff038ae00400000000001976a914b64513c1f1b889a556463243cca9c26ee626b9a088ac22020000000000001976a914b64513c1f1b889a556463243cca9c26ee626b9a088ac0000000000000000166a146f6d6e69000000000000001f0000000e8754700000000000"
}