Transaction 02949c5450f3b7ef2c4be63a9ef74cb196575a9d5590ed94cd6fa67bb92dfb86

Block #540112

2018-09-05 23:55:46 +0000 UTC (~5 years, 10 months ago)

BTC Burned: 0 BTC


Inputs
1Dww7affLbehLXtEn7MUyX5ThLqnE6dwJU
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 8e05249a5c046d341737cf511856ad62856109ed OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1Dww7affLbehLXtEn7MUyX5ThLqnE6dwJU
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 8e05249a5c046d341737cf511856ad62856109ed OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1G47mSr3oANXMafVrR8UC4pzV7FEAzo3r9
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 a520c86a08366941cd90d22e11ac1c7eefa2db37 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000002f37d26c00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������/7�l�
OP_RETURN 6f6d6e69000000000000001f0000002f37d26c00 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": "02949c5450f3b7ef2c4be63a9ef74cb196575a9d5590ed94cd6fa67bb92dfb86",
  "hash": "02949c5450f3b7ef2c4be63a9ef74cb196575a9d5590ed94cd6fa67bb92dfb86",
  "version": 1,
  "size": 369,
  "vsize": 369,
  "weight": 1476,
  "locktime": 0,
  "vin": [
    {
      "txid": "d04519d3eaaff6ac623709a34d2b8c5d491466b7e88cc1f26421c19c4063dab8",
      "vout": 1,
      "scriptSig": {
        "asm": "304402205e34e002611445e41eef8a751f0adbf86c2cef82a7684ffff236e4f28c6163ec022006bdba0a6173985839d40522d96453c014b72a27142ad968adbbd4c2e59be18f[ALL] 0365f52be94b65ccbd1993a358aecaa0fd8440e768acf0a94d52bce8bc028cbf3c",
        "hex": "47304402205e34e002611445e41eef8a751f0adbf86c2cef82a7684ffff236e4f28c6163ec022006bdba0a6173985839d40522d96453c014b72a27142ad968adbbd4c2e59be18f01210365f52be94b65ccbd1993a358aecaa0fd8440e768acf0a94d52bce8bc028cbf3c"
      },
      "prevout": {
        "generated": false,
        "height": 540056,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 8e05249a5c046d341737cf511856ad62856109ed OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Dww7affLbehLXtEn7MUyX5ThLqnE6dwJU)#4h0k263t",
          "hex": "76a9148e05249a5c046d341737cf511856ad62856109ed88ac",
          "address": "1Dww7affLbehLXtEn7MUyX5ThLqnE6dwJU",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "bfdb51db8ac64587508ec54679011dc6d28fadf1b1df39c598afb4a78e5efa68",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022027b84152a83fbddb9687b9b578c00ac47f07b246401b34c98f38b1f24bc955db02203cbc8d86e250dd40f54b26af0c39eb14b4ce2fe5082df46603f8f770762852aa[ALL] 0365f52be94b65ccbd1993a358aecaa0fd8440e768acf0a94d52bce8bc028cbf3c",
        "hex": "473044022027b84152a83fbddb9687b9b578c00ac47f07b246401b34c98f38b1f24bc955db02203cbc8d86e250dd40f54b26af0c39eb14b4ce2fe5082df46603f8f770762852aa01210365f52be94b65ccbd1993a358aecaa0fd8440e768acf0a94d52bce8bc028cbf3c"
      },
      "prevout": {
        "generated": false,
        "height": 531585,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 8e05249a5c046d341737cf511856ad62856109ed OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Dww7affLbehLXtEn7MUyX5ThLqnE6dwJU)#4h0k263t",
          "hex": "76a9148e05249a5c046d341737cf511856ad62856109ed88ac",
          "address": "1Dww7affLbehLXtEn7MUyX5ThLqnE6dwJU",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a520c86a08366941cd90d22e11ac1c7eefa2db37 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1G47mSr3oANXMafVrR8UC4pzV7FEAzo3r9)#jfel2w0t",
        "hex": "76a914a520c86a08366941cd90d22e11ac1c7eefa2db3788ac",
        "address": "1G47mSr3oANXMafVrR8UC4pzV7FEAzo3r9",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000002f37d26c00",
        "desc": "raw(6a146f6d6e69000000000000001f0000002f37d26c00)#9henccsx",
        "hex": "6a146f6d6e69000000000000001f0000002f37d26c00",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000546",
  "hex": "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"
}