Transaction 3a7bf3354383b81f1dba09da81c149e6918ad1a42b094d768d40213b58322984

Block #569207

2019-03-28 20:27:31 +0000 UTC (~5 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
1MmWtxXZgUKPMjdAeCCHSLsAoh59ComwMP
0.04630694 BTC
now $2,916.43
0.04630694 BTC
OP_DUP OP_HASH160 e3cdc61579c56f0f225f686b344fa2c555c1f31f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a4c5000001f3500028802c4f07f7f2036079f8d4873a9e693a598b117fa9bb7161e12d110a90d736d1e54588561d0c417a5f56cf51a855c9d2d9907023790304d9a03a28d27ad90a37d5e0b302a9a30f87c59
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII LP��5���� 6��Hs�擥������� smTX�a����l��\�-�7�0M���'���}^ 0*�0�|Y
OP_RETURN 00001f3500028802c4f07f7f2036079f8d4873a9e693a598b117fa9bb7161e12d110a90d736d1e54588561d0c417a5f56cf51a855c9d2d9907023790304d9a03a28d27ad90a37d5e0b302a9a30f87c59 nulldata
1MmWtxXZgUKPMjdAeCCHSLsAoh59ComwMP
0.04620719 BTC
now $2,910.15
0.04620719 BTC
OP_DUP OP_HASH160 e3cdc61579c56f0f225f686b344fa2c555c1f31f 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": "3a7bf3354383b81f1dba09da81c149e6918ad1a42b094d768d40213b58322984",
  "hash": "3a7bf3354383b81f1dba09da81c149e6918ad1a42b094d768d40213b58322984",
  "version": 1,
  "size": 284,
  "vsize": 284,
  "weight": 1136,
  "locktime": 0,
  "vin": [
    {
      "txid": "347c84b0d835dc273e18264dd43642a1bd8d6f591b877dcb1ae0baa609599c83",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100e8386291a419c4a5e5758442f3cc13adc63e0669ac54043ec4064b8f4c6aa2a302206347970c6d9a4a8735c3273bea853cf72b141001d67e64aec349bc17c4c87528[ALL] 020bcdc77c67bbdf419f602592280303508b5b27b8e2685bcf285ef8b216dcb9c1",
        "hex": "483045022100e8386291a419c4a5e5758442f3cc13adc63e0669ac54043ec4064b8f4c6aa2a302206347970c6d9a4a8735c3273bea853cf72b141001d67e64aec349bc17c4c875280121020bcdc77c67bbdf419f602592280303508b5b27b8e2685bcf285ef8b216dcb9c1"
      },
      "prevout": {
        "generated": false,
        "height": 569207,
        "value": "0.04630694",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 e3cdc61579c56f0f225f686b344fa2c555c1f31f OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1MmWtxXZgUKPMjdAeCCHSLsAoh59ComwMP)#05m24fz7",
          "hex": "76a914e3cdc61579c56f0f225f686b344fa2c555c1f31f88ac",
          "address": "1MmWtxXZgUKPMjdAeCCHSLsAoh59ComwMP",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 00001f3500028802c4f07f7f2036079f8d4873a9e693a598b117fa9bb7161e12d110a90d736d1e54588561d0c417a5f56cf51a855c9d2d9907023790304d9a03a28d27ad90a37d5e0b302a9a30f87c59",
        "desc": "raw(6a4c5000001f3500028802c4f07f7f2036079f8d4873a9e693a598b117fa9bb7161e12d110a90d736d1e54588561d0c417a5f56cf51a855c9d2d9907023790304d9a03a28d27ad90a37d5e0b302a9a30f87c59)#wyena6ky",
        "hex": "6a4c5000001f3500028802c4f07f7f2036079f8d4873a9e693a598b117fa9bb7161e12d110a90d736d1e54588561d0c417a5f56cf51a855c9d2d9907023790304d9a03a28d27ad90a37d5e0b302a9a30f87c59",
        "type": "nulldata"
      }
    },
    {
      "value": "0.04620719",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e3cdc61579c56f0f225f686b344fa2c555c1f31f OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1MmWtxXZgUKPMjdAeCCHSLsAoh59ComwMP)#05m24fz7",
        "hex": "76a914e3cdc61579c56f0f225f686b344fa2c555c1f31f88ac",
        "address": "1MmWtxXZgUKPMjdAeCCHSLsAoh59ComwMP",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00009975",
  "hex": "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"
}