Transaction fca730e77f68be9f34a121a30cda34b512f64446613da473604136f4fa910b18

Block #771156

2023-01-09 19:42:41 +0000 UTC (~1 year, 5 months ago)

BTC Burned: 🔥0.00076808 BTC🔥

Inputs

1KSx5nWN2sma3voQrhmKBjprvxJnzyGXEg

OP_DUP OP_HASH160 ca5aa4c9ac0c43c1390f4099a688ca9260de1695 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

1BitcoinEaterAddressDontSendf59kuE

OP_DUP OP_HASH160 759d6677091e973b9e9d99f19c68fbf43e3f05f9 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

How did this transaction burn BTC?

Burn Address

Bitcoin addresses are generated by base58 or bech32 encoding the hash of a public key or script, along with a version and checksum.

As the encoding is directly performed on this hash value, it is possible to generate a valid address for which the pre-image public key or script is unknown. This is known as a burn address.

This is commonly done to create a visually distinct address, and to demonstrate some level of “nothing up my sleeve” transparency. The hash values are picked to be values that are improbably to have been generated by chance (due to the immense computational power required to find a pre-image that hashes to a specific value).

While some burn addresses were used in Proof-of-Burn schemes, the majority of burn addresses are simply vanity addresses used to simply burn coins or encode a message into the blockchain.

View revision history

Raw Transaction

{
  "txid": "fca730e77f68be9f34a121a30cda34b512f64446613da473604136f4fa910b18",
  "hash": "fca730e77f68be9f34a121a30cda34b512f64446613da473604136f4fa910b18",
  "version": 2,
  "size": 191,
  "vsize": 191,
  "weight": 764,
  "locktime": 0,
  "vin": [
    {
      "txid": "3f1900951700e65e462c4818d7eec613c886f437fa00f5aab5c59ef84767c10a",
      "vout": 0,
      "scriptSig": {
        "asm": "304402203c9546a808a7bd4ea6f0ec2f6c07fd33f5467dc3cab62c3bde72a8450b0f507a02201e659008787dedebe4de59137786d58e520346568313e727abac792f0aea4533[ALL] 037585bdc80fbe04df30461e86ea51319799ace63788e29f020d1eee63de703834",
        "hex": "47304402203c9546a808a7bd4ea6f0ec2f6c07fd33f5467dc3cab62c3bde72a8450b0f507a02201e659008787dedebe4de59137786d58e520346568313e727abac792f0aea45330121037585bdc80fbe04df30461e86ea51319799ace63788e29f020d1eee63de703834"
      },
      "prevout": {
        "generated": false,
        "height": 561855,
        "value": "0.00077576",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ca5aa4c9ac0c43c1390f4099a688ca9260de1695 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KSx5nWN2sma3voQrhmKBjprvxJnzyGXEg)#pzsalmdu",
          "hex": "76a914ca5aa4c9ac0c43c1390f4099a688ca9260de169588ac",
          "address": "1KSx5nWN2sma3voQrhmKBjprvxJnzyGXEg",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00076808",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 759d6677091e973b9e9d99f19c68fbf43e3f05f9 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BitcoinEaterAddressDontSendf59kuE)#6yunqau7",
        "hex": "76a914759d6677091e973b9e9d99f19c68fbf43e3f05f988ac",
        "address": "1BitcoinEaterAddressDontSendf59kuE",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00000768",
  "hex": "02000000010ac16747f89ec5b5aaf500fa37f486c813c6eed718482c465ee600179500193f000000006a47304402203c9546a808a7bd4ea6f0ec2f6c07fd33f5467dc3cab62c3bde72a8450b0f507a02201e659008787dedebe4de59137786d58e520346568313e727abac792f0aea45330121037585bdc80fbe04df30461e86ea51319799ace63788e29f020d1eee63de703834ffffffff01082c0100000000001976a914759d6677091e973b9e9d99f19c68fbf43e3f05f988ac00000000"
}