Transaction b1743243c356674e6cd2321efd010e69cd214998b2e7111a6342a92d4269e9d1

Block #508446

2018-02-10 00:57:28 +0000 UTC (~6 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
1JwhfwHFqZcqU8ckawYyQHcuGXWUjipoCE
0.00000546 BTC
now $0.31
0.00000546 BTC
OP_DUP OP_HASH160 c4d28d0ba70acbe8aec03be3b6a527d3a9a8fe95 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.38707483 BTC
now $22,280.72
0.38707483 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000000065b34f100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������[4��
OP_RETURN 6f6d6e69000000000000001f000000065b34f100 nulldata
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.38677954 BTC
now $22,263.73
0.38677954 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 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": "b1743243c356674e6cd2321efd010e69cd214998b2e7111a6342a92d4269e9d1",
  "hash": "b1743243c356674e6cd2321efd010e69cd214998b2e7111a6342a92d4269e9d1",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "4183df1e8e28ff8306512567bac0c80daecc91d675f332feca0ef874c584a100",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100b1abbc2739c19809f1cff2a0966d4eb05a24f39bedef3d41d4e957ce77e9270602205011553b9f3449765da6ad7950bccaacf7e5382e049b2912044520e5d337a8f1[ALL] 0385092033f3be7bf5971ffa0f17448e03bb5e695104e39cf608f1e56f9f39fe60",
        "hex": "483045022100b1abbc2739c19809f1cff2a0966d4eb05a24f39bedef3d41d4e957ce77e9270602205011553b9f3449765da6ad7950bccaacf7e5382e049b2912044520e5d337a8f101210385092033f3be7bf5971ffa0f17448e03bb5e695104e39cf608f1e56f9f39fe60"
      },
      "prevout": {
        "generated": false,
        "height": 508445,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c4d28d0ba70acbe8aec03be3b6a527d3a9a8fe95 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1JwhfwHFqZcqU8ckawYyQHcuGXWUjipoCE)#afun7ljm",
          "hex": "76a914c4d28d0ba70acbe8aec03be3b6a527d3a9a8fe9588ac",
          "address": "1JwhfwHFqZcqU8ckawYyQHcuGXWUjipoCE",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "f370e9845dd7ee08587001a2580a5572166476750db1f6c4b73c142715b8dc74",
      "vout": 2,
      "scriptSig": {
        "asm": "3044022058b7eccfd217f761bdf7292817b938f2dd7edaf45ee27cd6fb9cd31d2309042902207fafe7d0367327346a95ea49f2dfc729554f34d2b1e09c91ec45a784dd3ebe41[ALL] 0397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617",
        "hex": "473044022058b7eccfd217f761bdf7292817b938f2dd7edaf45ee27cd6fb9cd31d2309042902207fafe7d0367327346a95ea49f2dfc729554f34d2b1e09c91ec45a784dd3ebe4101210397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617"
      },
      "prevout": {
        "generated": false,
        "height": 508444,
        "value": "0.38707483",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
          "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
          "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000065b34f100",
        "desc": "raw(6a146f6d6e69000000000000001f000000065b34f100)#svtrwhdm",
        "hex": "6a146f6d6e69000000000000001f000000065b34f100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.38677954",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
        "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
        "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00030075",
  "hex": "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"
}