Transaction b7aafa0e6e8765c3ced10311b51d6aa8dd16ed79a569b7149c6d90ed37cda931

Block #533447

2018-07-24 14:19:33 +0000 UTC (~6 years, 10 days ago)

BTC Burned: 0 BTC


Inputs
17Wzm3ieGjjLEY4C4v8NbaJ8YWtdg6vkt8
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 477d08617bff3d3cfd4dbf3643d83b2b20c55204 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.49201092 BTC
now $30,453.31
0.49201092 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f00000005f6799680
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������y��
OP_RETURN 6f6d6e69000000000000001f00000005f6799680 nulldata
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.49197628 BTC
now $30,451.17
0.49197628 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": "b7aafa0e6e8765c3ced10311b51d6aa8dd16ed79a569b7149c6d90ed37cda931",
  "hash": "b7aafa0e6e8765c3ced10311b51d6aa8dd16ed79a569b7149c6d90ed37cda931",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "02e9c8f819b41137a127f38523c9ce542a3dd8a4503d5be76ab503435a7e1a02",
      "vout": 2,
      "scriptSig": {
        "asm": "304402205b0db687e5e97045ee5affad66461a614be6f5c67d7c8a27aff057ba3c5399f602202b3dfd99660cf8565af910f43f6fdcb3cc11444ece7ad661c30844157c776c4d[ALL] 02bd00d65ba776f0f0022ac210bda7000bdf70217257b08b82c2becee18a50d1e5",
        "hex": "47304402205b0db687e5e97045ee5affad66461a614be6f5c67d7c8a27aff057ba3c5399f602202b3dfd99660cf8565af910f43f6fdcb3cc11444ece7ad661c30844157c776c4d012102bd00d65ba776f0f0022ac210bda7000bdf70217257b08b82c2becee18a50d1e5"
      },
      "prevout": {
        "generated": false,
        "height": 533446,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 477d08617bff3d3cfd4dbf3643d83b2b20c55204 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(17Wzm3ieGjjLEY4C4v8NbaJ8YWtdg6vkt8)#thcvldd3",
          "hex": "76a914477d08617bff3d3cfd4dbf3643d83b2b20c5520488ac",
          "address": "17Wzm3ieGjjLEY4C4v8NbaJ8YWtdg6vkt8",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "4aa5d3164e2d4b97ac2b263d27c9d9de577d5329c9114254b35833650bc0f2f1",
      "vout": 2,
      "scriptSig": {
        "asm": "30450221009c88dea083d8f035dcf70b3f01e024012269f1f8b9c5e66a6e6a8223f0ca7d52022028ef1b371f8818c150b8616508801aec3c7af8f026d6f8484de580c4f2168be1[ALL] 0397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617",
        "hex": "4830450221009c88dea083d8f035dcf70b3f01e024012269f1f8b9c5e66a6e6a8223f0ca7d52022028ef1b371f8818c150b8616508801aec3c7af8f026d6f8484de580c4f2168be101210397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617"
      },
      "prevout": {
        "generated": false,
        "height": 533445,
        "value": "0.49201092",
        "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 6f6d6e69000000000000001f00000005f6799680",
        "desc": "raw(6a146f6d6e69000000000000001f00000005f6799680)#kakyysgz",
        "hex": "6a146f6d6e69000000000000001f00000005f6799680",
        "type": "nulldata"
      }
    },
    {
      "value": "0.49197628",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
        "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
        "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00004010",
  "hex": "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"
}