Transaction b495385a275ffcbbcb12cdcde48eeb7c3c3b3ba5b8145ef5f24ba38ff5497b20

Block #548125

2018-10-31 13:02:02 +0000 UTC (~5 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00044696 BTC
now $25.75
0.00044696 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.0004253 BTC
now $24.50
0.0004253 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KnkzPvDNrgofb7BpbnqyWYcSPeGV3hJ6N
0.00000546 BTC
now $0.31
0.00000546 BTC
OP_DUP OP_HASH160 ce19b3f9fd9149cd511ee7463005e631b04d5745 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000065b34f100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������[4��
OP_RETURN 6f6d6e69000000000000001f000000065b34f100 nulldata

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": "b495385a275ffcbbcb12cdcde48eeb7c3c3b3ba5b8145ef5f24ba38ff5497b20",
  "hash": "b495385a275ffcbbcb12cdcde48eeb7c3c3b3ba5b8145ef5f24ba38ff5497b20",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "177c9b2497a8d7bec709beaca126d70afdcadcf5b86fd78cd53d470098a4d79b",
      "vout": 0,
      "scriptSig": {
        "asm": "304402205d426bf888546c78a069a19ab80788502422f01290139fdba94251a4e0e1ca9402205acb7083505d346b87f7cd1d11c6b7f9a0e83b5c5a9f64123d1342345aeefabd[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "47304402205d426bf888546c78a069a19ab80788502422f01290139fdba94251a4e0e1ca9402205acb7083505d346b87f7cd1d11c6b7f9a0e83b5c5a9f64123d1342345aeefabd01210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 547867,
        "value": "0.00044696",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
          "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
          "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00042530",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
        "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
        "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ce19b3f9fd9149cd511ee7463005e631b04d5745 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KnkzPvDNrgofb7BpbnqyWYcSPeGV3hJ6N)#jsufsnez",
        "hex": "76a914ce19b3f9fd9149cd511ee7463005e631b04d574588ac",
        "address": "1KnkzPvDNrgofb7BpbnqyWYcSPeGV3hJ6N",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000065b34f100",
        "desc": "raw(6a146f6d6e69000000000000001f000000065b34f100)#svtrwhdm",
        "hex": "6a146f6d6e69000000000000001f000000065b34f100",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001620",
  "hex": "01000000019bd7a49800473dd58cd76fb8f5dccafd0ad726a1acbe09c7bed7a897249b7c17000000006a47304402205d426bf888546c78a069a19ab80788502422f01290139fdba94251a4e0e1ca9402205acb7083505d346b87f7cd1d11c6b7f9a0e83b5c5a9f64123d1342345aeefabd01210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77ffffffff0322a60000000000001976a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac22020000000000001976a914ce19b3f9fd9149cd511ee7463005e631b04d574588ac0000000000000000166a146f6d6e69000000000000001f000000065b34f10000000000"
}