Transaction ac5f79523345813e32bf156e4a15e1b92d69b3ff339f3b2cdde0681e2fbb3b0c

Block #662857

2020-12-25 02:39:03 +0000 UTC (~3 years, 6 months ago)

BTC Burned: 🔥0.00111777 BTC🔥

Inputs

bc1q8922079gv76zurc5acrqxcne4prfsjk5wxwk5x

0 3954a7f8a867b42e0f14ee06036279a846984ad4 witness_v0_keyhash

Outputs

1CounterpartyXXXXXXXXXXXXXXXUWLpVr

OP_DUP OP_HASH160 818895f3dc2c178629d3d2d8fa3ec4a3f8179821 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": "ac5f79523345813e32bf156e4a15e1b92d69b3ff339f3b2cdde0681e2fbb3b0c",
  "hash": "6c6720a96422ab30ee3e19c0987abc342354499f17daefd0dbd0ef0bd1c774dc",
  "version": 1,
  "size": 194,
  "vsize": 113,
  "weight": 449,
  "locktime": 0,
  "vin": [
    {
      "txid": "892e4dc73e4f8167a680299be4495841a22f3a828c4012a164c2bafb2bce0cd4",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3044022014efe6a9c8a5ec719618a53da2e5057ae1a23725f30c7c1f988516212b5adca102207f2ac9f917fbc8c318d41cc85d8204526060b30e800070f1cff99644e2fa0a1301",
        "02ad9190afa698954d153e2b8cd9141443723485c6bc9b2f890ddbce28e920f8c1"
      ],
      "prevout": {
        "generated": false,
        "height": 662637,
        "value": "0.00114615",
        "scriptPubKey": {
          "asm": "0 3954a7f8a867b42e0f14ee06036279a846984ad4",
          "desc": "addr(bc1q8922079gv76zurc5acrqxcne4prfsjk5wxwk5x)#yen9vttg",
          "hex": "00143954a7f8a867b42e0f14ee06036279a846984ad4",
          "address": "bc1q8922079gv76zurc5acrqxcne4prfsjk5wxwk5x",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00111777",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 818895f3dc2c178629d3d2d8fa3ec4a3f8179821 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1CounterpartyXXXXXXXXXXXXXXXUWLpVr)#v66r8cp2",
        "hex": "76a914818895f3dc2c178629d3d2d8fa3ec4a3f817982188ac",
        "address": "1CounterpartyXXXXXXXXXXXXXXXUWLpVr",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00002838",
  "hex": "01000000000101d40cce2bfbbac264a112408c823a2fa2415849e49b2980a667814f3ec74d2e890000000000ffffffff01a1b40100000000001976a914818895f3dc2c178629d3d2d8fa3ec4a3f817982188ac02473044022014efe6a9c8a5ec719618a53da2e5057ae1a23725f30c7c1f988516212b5adca102207f2ac9f917fbc8c318d41cc85d8204526060b30e800070f1cff99644e2fa0a13012102ad9190afa698954d153e2b8cd9141443723485c6bc9b2f890ddbce28e920f8c100000000"
}