Transaction 171cf5c51519840dfdb94c2b2736c129b363f949d043fe7db38ed4316c0644b4

Block #508669

2018-02-11 13:46:07 +0000 UTC (~6 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
16xShq4S9xfB5wg9ygsjGdWCNdNn3M5TB7
0.04114524 BTC
now $2,377.24
0.04114524 BTC
OP_DUP OP_HASH160 4154f6a089bb93a8df08d8553b9c53139824ca6b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
16xShq4S9xfB5wg9ygsjGdWCNdNn3M5TB7
0.04013978 BTC
now $2,319.14
0.04013978 BTC
OP_DUP OP_HASH160 4154f6a089bb93a8df08d8553b9c53139824ca6b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000000c393e6d00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������� 9>m�
OP_RETURN 6f6d6e69000000000000001f0000000c393e6d00 nulldata
12EbQXSyMrKSzayvQiF5og1EAoZseTXL8E
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 0d8a40ee69da6f4759d5a9d6cac9d7caa44a42ee 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": "171cf5c51519840dfdb94c2b2736c129b363f949d043fe7db38ed4316c0644b4",
  "hash": "171cf5c51519840dfdb94c2b2736c129b363f949d043fe7db38ed4316c0644b4",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "bc83c126aaa2a2bdc5f29f090812efc8d917e1eae117e49e20e7c4d436543edc",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100882da836426b37cb59c69d0eaa179fa9970f3444a576beaf0079050e23369da502205bebc1dc38eab115b9295f07bf175c44e0d4154ee465c19840896edaad8783eb[ALL] 037b4dfd3443e4416545224a9948974ff3503705964d5e2885f50b7b251275fe1f",
        "hex": "483045022100882da836426b37cb59c69d0eaa179fa9970f3444a576beaf0079050e23369da502205bebc1dc38eab115b9295f07bf175c44e0d4154ee465c19840896edaad8783eb0121037b4dfd3443e4416545224a9948974ff3503705964d5e2885f50b7b251275fe1f"
      },
      "prevout": {
        "generated": false,
        "height": 508669,
        "value": "0.04114524",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 4154f6a089bb93a8df08d8553b9c53139824ca6b OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(16xShq4S9xfB5wg9ygsjGdWCNdNn3M5TB7)#6t3kxfh3",
          "hex": "76a9144154f6a089bb93a8df08d8553b9c53139824ca6b88ac",
          "address": "16xShq4S9xfB5wg9ygsjGdWCNdNn3M5TB7",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.04013978",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 4154f6a089bb93a8df08d8553b9c53139824ca6b OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(16xShq4S9xfB5wg9ygsjGdWCNdNn3M5TB7)#6t3kxfh3",
        "hex": "76a9144154f6a089bb93a8df08d8553b9c53139824ca6b88ac",
        "address": "16xShq4S9xfB5wg9ygsjGdWCNdNn3M5TB7",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000000c393e6d00",
        "desc": "raw(6a146f6d6e69000000000000001f0000000c393e6d00)#2argw6yw",
        "hex": "6a146f6d6e69000000000000001f0000000c393e6d00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 0d8a40ee69da6f4759d5a9d6cac9d7caa44a42ee OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(12EbQXSyMrKSzayvQiF5og1EAoZseTXL8E)#n9q4st7q",
        "hex": "76a9140d8a40ee69da6f4759d5a9d6cac9d7caa44a42ee88ac",
        "address": "12EbQXSyMrKSzayvQiF5og1EAoZseTXL8E",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00100000",
  "hex": "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"
}