Transaction 2ca744b971966f337d3a7c428896609d63dee1617b34c8c9adf06e93c92009b4

Block #537980

2018-08-22 17:33:07 +0000 UTC (~5 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
19GdEbJv1Eb2U6VFySAJqQmZc1MaHgZjDn
0.0000273 BTC
now $1.69
0.0000273 BTC
OP_DUP OP_HASH160 5ab57e1ae9cb631fcf30260cf25ef633127009ae OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1NQoWGL4SmzmbbCfw9usr45Smgb3P9vePE
4.25297116 BTC
now $263,208.73
4.25297116 BTC
OP_DUP OP_HASH160 eadb075441f89b5ea0acbd624421c2665c8f271c OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1NQoWGL4SmzmbbCfw9usr45Smgb3P9vePE
4.252943 BTC
now $263,206.99
4.252943 BTC
OP_DUP OP_HASH160 eadb075441f89b5ea0acbd624421c2665c8f271c OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1BAfTA7Fg6Hqb71Hw4UK7DMLC5ZywYRra8
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 6f85194839d0a99b5bf1bd9f4edcbf1e4f23fc4c OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000008b969b4d2
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������i��
OP_RETURN 6f6d6e69000000000000001f00000008b969b4d2 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": "2ca744b971966f337d3a7c428896609d63dee1617b34c8c9adf06e93c92009b4",
  "hash": "2ca744b971966f337d3a7c428896609d63dee1617b34c8c9adf06e93c92009b4",
  "version": 1,
  "size": 404,
  "vsize": 404,
  "weight": 1616,
  "locktime": 0,
  "vin": [
    {
      "txid": "6a6c85b532ddd3575d3f7dfec1a531b3847cff7fbaca56785b9a1fd44fe940dc",
      "vout": 0,
      "scriptSig": {
        "asm": "30440220512b6ea77c3c855079fbf730b4989f09f1dcd922377a92c37e54cdf9fa8335ca02206451ee5343e475778239c0e4029ba4b8ceb076805ec57e3c5007141c1813f928[ALL] 0360fd5b53d6fa3157ad44b2e845cb0fb5ecf50be8a30c81928f2e9cd08281e2da",
        "hex": "4730440220512b6ea77c3c855079fbf730b4989f09f1dcd922377a92c37e54cdf9fa8335ca02206451ee5343e475778239c0e4029ba4b8ceb076805ec57e3c5007141c1813f92801210360fd5b53d6fa3157ad44b2e845cb0fb5ecf50be8a30c81928f2e9cd08281e2da"
      },
      "prevout": {
        "generated": false,
        "height": 537979,
        "value": "0.00002730",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 5ab57e1ae9cb631fcf30260cf25ef633127009ae OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(19GdEbJv1Eb2U6VFySAJqQmZc1MaHgZjDn)#rsvp9z6j",
          "hex": "76a9145ab57e1ae9cb631fcf30260cf25ef633127009ae88ac",
          "address": "19GdEbJv1Eb2U6VFySAJqQmZc1MaHgZjDn",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "30f0524cfd76b09bf667b49adccae62fa754e820654f22ab4f757b73f31bbba5",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100d18087dcc18d9c2682cd35f94d28386c2c8deab36fab339fdd74e10eddd8ee1b022058d12ea4b4f61fdd3def93d1f8d613144ebd629e80cc7a755b459db4198abec8[ALL] 0379f59e95aae2e42172fb2819f25a529b5e2e176b3bfbe7b83ad79187e909e5ae",
        "hex": "483045022100d18087dcc18d9c2682cd35f94d28386c2c8deab36fab339fdd74e10eddd8ee1b022058d12ea4b4f61fdd3def93d1f8d613144ebd629e80cc7a755b459db4198abec801210379f59e95aae2e42172fb2819f25a529b5e2e176b3bfbe7b83ad79187e909e5ae"
      },
      "prevout": {
        "generated": false,
        "height": 537964,
        "value": "4.25297116",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 eadb075441f89b5ea0acbd624421c2665c8f271c OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1NQoWGL4SmzmbbCfw9usr45Smgb3P9vePE)#fsdhvrgx",
          "hex": "76a914eadb075441f89b5ea0acbd624421c2665c8f271c88ac",
          "address": "1NQoWGL4SmzmbbCfw9usr45Smgb3P9vePE",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "4.25294300",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 eadb075441f89b5ea0acbd624421c2665c8f271c OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1NQoWGL4SmzmbbCfw9usr45Smgb3P9vePE)#fsdhvrgx",
        "hex": "76a914eadb075441f89b5ea0acbd624421c2665c8f271c88ac",
        "address": "1NQoWGL4SmzmbbCfw9usr45Smgb3P9vePE",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6f85194839d0a99b5bf1bd9f4edcbf1e4f23fc4c OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BAfTA7Fg6Hqb71Hw4UK7DMLC5ZywYRra8)#34gr7ceg",
        "hex": "76a9146f85194839d0a99b5bf1bd9f4edcbf1e4f23fc4c88ac",
        "address": "1BAfTA7Fg6Hqb71Hw4UK7DMLC5ZywYRra8",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000008b969b4d2",
        "desc": "raw(6a146f6d6e69000000000000001f00000008b969b4d2)#8zl3xxzw",
        "hex": "6a146f6d6e69000000000000001f00000008b969b4d2",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00005000",
  "hex": "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"
}