Transaction 645c8ada2b990fdcc5c32c340323e86acffd6af24138d69152e484ba1fd3b271

Block #530771

2018-07-06 19:06:08 +0000 UTC (~6 years, 27 days ago)

BTC Burned: 0 BTC


Inputs
1KqwPNfLqYMY4J22LMbociVT4MbY1RTCJN
0.0005 BTC
now $30.91
0.0005 BTC
OP_DUP OP_HASH160 ceb3a113fcb0a2516b10001d4731e393c87e82d1 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1KqwPNfLqYMY4J22LMbociVT4MbY1RTCJN
0.00047194 BTC
now $29.18
0.00047194 BTC
OP_DUP OP_HASH160 ceb3a113fcb0a2516b10001d4731e393c87e82d1 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000007d2b75000
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������ҷP�
OP_RETURN 6f6d6e69000000000000001f00000007d2b75000 nulldata
1AmX6iebuFaDFNfiqouJZrTbVXLqGpSf74
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 6b248f35616bb6a8e74f178e60f09aa83fd72f30 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": "645c8ada2b990fdcc5c32c340323e86acffd6af24138d69152e484ba1fd3b271",
  "hash": "645c8ada2b990fdcc5c32c340323e86acffd6af24138d69152e484ba1fd3b271",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "5cae7d6d79934f20c492612aa43b62c930f1a8c26ff17cb0cda25f69fcef28bc",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100f5b753435e08d98d9a8f377c51e864dd55407a88066d64e71787489bd03a1b6a02203a2f084df830709fe9444612d01b89b607122d3207f8da4a9c005b18fb4a1155[ALL|ANYONECANPAY] 0269f869dd7248a95308910862de890efefcdf77262da6358e6a232e87cd460070",
        "hex": "483045022100f5b753435e08d98d9a8f377c51e864dd55407a88066d64e71787489bd03a1b6a02203a2f084df830709fe9444612d01b89b607122d3207f8da4a9c005b18fb4a115581210269f869dd7248a95308910862de890efefcdf77262da6358e6a232e87cd460070"
      },
      "prevout": {
        "generated": false,
        "height": 530765,
        "value": "0.00050000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ceb3a113fcb0a2516b10001d4731e393c87e82d1 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KqwPNfLqYMY4J22LMbociVT4MbY1RTCJN)#hdtzeej8",
          "hex": "76a914ceb3a113fcb0a2516b10001d4731e393c87e82d188ac",
          "address": "1KqwPNfLqYMY4J22LMbociVT4MbY1RTCJN",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00047194",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ceb3a113fcb0a2516b10001d4731e393c87e82d1 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KqwPNfLqYMY4J22LMbociVT4MbY1RTCJN)#hdtzeej8",
        "hex": "76a914ceb3a113fcb0a2516b10001d4731e393c87e82d188ac",
        "address": "1KqwPNfLqYMY4J22LMbociVT4MbY1RTCJN",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000007d2b75000",
        "desc": "raw(6a146f6d6e69000000000000001f00000007d2b75000)#4ag67tjx",
        "hex": "6a146f6d6e69000000000000001f00000007d2b75000",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6b248f35616bb6a8e74f178e60f09aa83fd72f30 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1AmX6iebuFaDFNfiqouJZrTbVXLqGpSf74)#g75av8tr",
        "hex": "76a9146b248f35616bb6a8e74f178e60f09aa83fd72f3088ac",
        "address": "1AmX6iebuFaDFNfiqouJZrTbVXLqGpSf74",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00002260",
  "hex": "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"
}