Transaction 7b4cb8fe162b9f2465e89489bf575ea789af01efab8ee7c1893bcabf33572b75

Block #503495

2018-01-10 11:02:51 +0000 UTC (~8 years, 15 days ago)

BTC Burned: 0 BTC


Inputs
1Emwv1aEzscdsDz9xAJB1FvLPdnDygZjtt
0.00000546 BTC
now $0.49
0.00000546 BTC
OP_DUP OP_HASH160 9719c7021e29b872a0267bc1eabcc82a5b2260fb OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.11207009 BTC
now $10,071.72
0.11207009 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f0000002dfbead700
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������-����
OP_RETURN 6f6d6e69000000000000001f0000002dfbead700 nulldata
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.1101708 BTC
now $9,901.03
0.1101708 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": "7b4cb8fe162b9f2465e89489bf575ea789af01efab8ee7c1893bcabf33572b75",
  "hash": "7b4cb8fe162b9f2465e89489bf575ea789af01efab8ee7c1893bcabf33572b75",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "1a0191c5f0597d6739e546c9dd1f1a304be037b8541565c8831d5610ec41139d",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100fe78728fb44e8969cfe591fc3247f15c1e5655ba8a240600700728c6abcfa71c02202cc10b8249a04ec19639648b1651e87f35de082b174a05ee61ba50b04c36db9e[ALL] 02da3e8ec3b70dd73245253ef6b0ccda92b4de9830f36ba67957db3191dc77bcb1",
        "hex": "483045022100fe78728fb44e8969cfe591fc3247f15c1e5655ba8a240600700728c6abcfa71c02202cc10b8249a04ec19639648b1651e87f35de082b174a05ee61ba50b04c36db9e012102da3e8ec3b70dd73245253ef6b0ccda92b4de9830f36ba67957db3191dc77bcb1"
      },
      "prevout": {
        "generated": false,
        "height": 503491,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 9719c7021e29b872a0267bc1eabcc82a5b2260fb OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Emwv1aEzscdsDz9xAJB1FvLPdnDygZjtt)#4dxj83py",
          "hex": "76a9149719c7021e29b872a0267bc1eabcc82a5b2260fb88ac",
          "address": "1Emwv1aEzscdsDz9xAJB1FvLPdnDygZjtt",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "5f37d36c09d6d86f2c0209160f8e5f731bee6d3dd2aa87030dc9ece99171aed2",
      "vout": 2,
      "scriptSig": {
        "asm": "304402200a3282785ce483956cf23c586b1db4b10298773c656011e1ddb575d01453023502206c144f25dcc1d521af366b99620539f7c246f14025ccccb3e87745a7a512072c[ALL] 0397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617",
        "hex": "47304402200a3282785ce483956cf23c586b1db4b10298773c656011e1ddb575d01453023502206c144f25dcc1d521af366b99620539f7c246f14025ccccb3e87745a7a512072c01210397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617"
      },
      "prevout": {
        "generated": false,
        "height": 503495,
        "value": "0.11207009",
        "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 6f6d6e69000000000000001f0000002dfbead700",
        "desc": "raw(6a146f6d6e69000000000000001f0000002dfbead700)#3rqfurkd",
        "hex": "6a146f6d6e69000000000000001f0000002dfbead700",
        "type": "nulldata"
      }
    },
    {
      "value": "0.11017080",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
        "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
        "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00190475",
  "hex": "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"
}