Transaction f42543bc17ca253743cbc1439dfa798066be49772b28d1637afe2cdea4847c98

Block #516559

2018-04-04 07:10:56 +0000 UTC (~6 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.04805174 BTC
now $2,823.96
0.04805174 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.04788808 BTC
now $2,814.34
0.04788808 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1AiffMoz4nAb2nSm1ymiMMkjDfhd4HjFwr
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 6a9a7598e46fd3ba811cd63b62ac44aa2bb97252 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000001448096080
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������H `�
OP_RETURN 6f6d6e69000000000000001f0000001448096080 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": "f42543bc17ca253743cbc1439dfa798066be49772b28d1637afe2cdea4847c98",
  "hash": "f42543bc17ca253743cbc1439dfa798066be49772b28d1637afe2cdea4847c98",
  "version": 1,
  "size": 439,
  "vsize": 439,
  "weight": 1756,
  "locktime": 0,
  "vin": [
    {
      "txid": "46be0f92ddb9cb78fa0b43a1ce1f120e5c5dd55efe6122dbeb217cf9cd1e27f7",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100a3bc4662d88c07a8bb888e4a3190c26fe729a0ea6ae9ab7be99f27076d939423022057c318a539fed01131401a57d2d7499bcbb6312f2ed369413084a2b028d4d690[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "483045022100a3bc4662d88c07a8bb888e4a3190c26fe729a0ea6ae9ab7be99f27076d939423022057c318a539fed01131401a57d2d7499bcbb6312f2ed369413084a2b028d4d69001210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 516443,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
          "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
          "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "8842ddbb35de0d2081be7de5cf8f2a73b7444e78007e07d3343a6838f32580ca",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100f5f27a7346d12fc8026769fd62da9a50a6ba9ad59a6417b446fc9f225c352b3602200dd139c3bee24a3fdf268fb2e763b1fd4fb63f4c3ab05450aa6d2da44d9df6ba[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "483045022100f5f27a7346d12fc8026769fd62da9a50a6ba9ad59a6417b446fc9f225c352b3602200dd139c3bee24a3fdf268fb2e763b1fd4fb63f4c3ab05450aa6d2da44d9df6ba01210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 515636,
        "value": "0.04805174",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
          "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
          "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
        "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
        "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.04788808",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
        "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
        "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6a9a7598e46fd3ba811cd63b62ac44aa2bb97252 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1AiffMoz4nAb2nSm1ymiMMkjDfhd4HjFwr)#x77v97ra",
        "hex": "76a9146a9a7598e46fd3ba811cd63b62ac44aa2bb9725288ac",
        "address": "1AiffMoz4nAb2nSm1ymiMMkjDfhd4HjFwr",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 3,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000001448096080",
        "desc": "raw(6a146f6d6e69000000000000001f0000001448096080)#qm93ll8u",
        "hex": "6a146f6d6e69000000000000001f0000001448096080",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00015820",
  "hex": "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"
}