Transaction b9ef4fc179a52746bf2b80e32d803743cff16e3ec76bdf0b7deef85739b9c773

Block #586208

2019-07-20 11:42:40 +0000 UTC (~5 years, 10 days ago)

BTC Burned: 0 BTC


Inputs
1Pf7KRCZsZ8ih3cmz1QhaV9WMaiCUi2LdK
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 f887d8efa43fb9dc24c4e2a653ff563768852452 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1438nn1ScTWEhP35ct1oJvWYjVVsLH1XHC
0.03824331 BTC
now $2,216.59
0.03824331 BTC
OP_DUP OP_HASH160 214fb61eb55d6f20b41f05ac6db4e5c501a31a91 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1438nn1ScTWEhP35ct1oJvWYjVVsLH1XHC
0.03806863 BTC
now $2,206.47
0.03806863 BTC
OP_DUP OP_HASH160 214fb61eb55d6f20b41f05ac6db4e5c501a31a91 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000065b34f100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������[4��
OP_RETURN 6f6d6e69000000000000001f000000065b34f100 nulldata
38HHr6wWCyC4KiB3aY1ZNnkk9psHmGewe4
0.0000054 BTC
now $0.31
0.0000054 BTC
OP_HASH160 484c308b029c84c6919039a70a499d0e65748081 OP_EQUAL scripthash

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": "b9ef4fc179a52746bf2b80e32d803743cff16e3ec76bdf0b7deef85739b9c773",
  "hash": "b9ef4fc179a52746bf2b80e32d803743cff16e3ec76bdf0b7deef85739b9c773",
  "version": 1,
  "size": 402,
  "vsize": 402,
  "weight": 1608,
  "locktime": 0,
  "vin": [
    {
      "txid": "7e971ffbb69580769eebe8faa7ab9be76959edd8777741971c4d1894afd03a19",
      "vout": 1,
      "scriptSig": {
        "asm": "304402202584291f86112d6095d9e3935413ec5a5be56e61ba5aad1d30c089bb7f9d03fd02204e15092fcd9818e09990baee748e2962310a967852b0060eb050d1ded62f4f1f[ALL] 03e96229aa43a4771004e98be7e3ccc94495eefce927c5be50bd825d317d8375f2",
        "hex": "47304402202584291f86112d6095d9e3935413ec5a5be56e61ba5aad1d30c089bb7f9d03fd02204e15092fcd9818e09990baee748e2962310a967852b0060eb050d1ded62f4f1f012103e96229aa43a4771004e98be7e3ccc94495eefce927c5be50bd825d317d8375f2"
      },
      "prevout": {
        "generated": false,
        "height": 586207,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 f887d8efa43fb9dc24c4e2a653ff563768852452 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Pf7KRCZsZ8ih3cmz1QhaV9WMaiCUi2LdK)#zchzuuke",
          "hex": "76a914f887d8efa43fb9dc24c4e2a653ff56376885245288ac",
          "address": "1Pf7KRCZsZ8ih3cmz1QhaV9WMaiCUi2LdK",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "d9d7c123f30bf4742d1e5bb40929a35300155f0158e2959b70f27c59a1f44bd7",
      "vout": 0,
      "scriptSig": {
        "asm": "30450221009d7bef39d31e159f5736ae195fed2aa599669b790a14120a0271ecb5b421430202200cf8be13fb16ab993c4a71cf353e90b89e628ae3c89612e837790f34671a6df5[ALL] 02b40e1874952ff4656475a6720172a9b2d099818cf00082ae2a2bfb7506230829",
        "hex": "4830450221009d7bef39d31e159f5736ae195fed2aa599669b790a14120a0271ecb5b421430202200cf8be13fb16ab993c4a71cf353e90b89e628ae3c89612e837790f34671a6df5012102b40e1874952ff4656475a6720172a9b2d099818cf00082ae2a2bfb7506230829"
      },
      "prevout": {
        "generated": false,
        "height": 586202,
        "value": "0.03824331",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 214fb61eb55d6f20b41f05ac6db4e5c501a31a91 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1438nn1ScTWEhP35ct1oJvWYjVVsLH1XHC)#nlg0zk2y",
          "hex": "76a914214fb61eb55d6f20b41f05ac6db4e5c501a31a9188ac",
          "address": "1438nn1ScTWEhP35ct1oJvWYjVVsLH1XHC",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.03806863",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 214fb61eb55d6f20b41f05ac6db4e5c501a31a91 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1438nn1ScTWEhP35ct1oJvWYjVVsLH1XHC)#nlg0zk2y",
        "hex": "76a914214fb61eb55d6f20b41f05ac6db4e5c501a31a9188ac",
        "address": "1438nn1ScTWEhP35ct1oJvWYjVVsLH1XHC",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000065b34f100",
        "desc": "raw(6a146f6d6e69000000000000001f000000065b34f100)#svtrwhdm",
        "hex": "6a146f6d6e69000000000000001f000000065b34f100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000540",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_HASH160 484c308b029c84c6919039a70a499d0e65748081 OP_EQUAL",
        "desc": "addr(38HHr6wWCyC4KiB3aY1ZNnkk9psHmGewe4)#hjhl5pqg",
        "hex": "a914484c308b029c84c6919039a70a499d0e6574808187",
        "address": "38HHr6wWCyC4KiB3aY1ZNnkk9psHmGewe4",
        "type": "scripthash"
      }
    }
  ],
  "fee": "0.00017474",
  "hex": "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"
}