Transaction 0c9b37bb0c3e8bba9515c3595ae56f857d96cfbf993ab204e2dda005db94d994
Block #167419
2012-02-18 23:10:18 +0000 UTC (~12 years, 6 months ago)
BTC Burned: 🔥10.76780902 BTC🔥
How did this transaction burn BTC?
Lost Keys
The majority of Bitcoin is secured through the use of private keys. Wallet applications generate public and private keypairs, which are used to generate an address.
Modern wallets use deterministic systems such as BIP391 to generate a root key which is used to derive every subsequent key. Thus, ensuring you have a reliable, safe backup of the root key, typically a 12 or 24 word mnemonic phrase, is sufficient to recover access to your funds.
Before such systems were developed, most wallets stored each keypair individually. This resulted in a number of additional ways to lose access to your coins - old backups wouldn’t be able to recover any keys for addresses generated after the backup was taken, for instance.
Over the years, wallet applications have also had a number of bugs, leading to unstable key production, bad encryption, and other cases which inadvertently resulted in funds being directed to addresses without known keys.
Even if the wallets work perfectly, users do still lose access to their keys by neglecting to make backups or other mistakes. burned.money’s lost_keys group tracks cases for which there is a reasonable degree of confidence that the keys are genuinely and truly lost.
View revision historyRaw Transaction
{
"txid": "0c9b37bb0c3e8bba9515c3595ae56f857d96cfbf993ab204e2dda005db94d994",
"hash": "0c9b37bb0c3e8bba9515c3595ae56f857d96cfbf993ab204e2dda005db94d994",
"version": 1,
"size": 226,
"vsize": 226,
"weight": 904,
"locktime": 0,
"vin": [
{
"txid": "8b481f414acc2092fa97e19eee5d38fa829c8baccc48cdf37adf2f25cf7fba4d",
"vout": 3,
"scriptSig": {
"asm": "304502204a280fa11533c9646e716d903c2e478a64d3394bbe5666d4d581529a6de44832022100827d87309fe8bc2d4a6cae49a1f0376392b0aa1bc8a3abf2d62c0006050a8c55[ALL] 035bae165c1b99b979d6979364a240f2ee8de502ac2ef3feac31ec83144658929c",
"hex": "48304502204a280fa11533c9646e716d903c2e478a64d3394bbe5666d4d581529a6de44832022100827d87309fe8bc2d4a6cae49a1f0376392b0aa1bc8a3abf2d62c0006050a8c550121035bae165c1b99b979d6979364a240f2ee8de502ac2ef3feac31ec83144658929c"
},
"prevout": {
"generated": false,
"height": 167411,
"value": "13.15170546",
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 b70fb8329ff1a4df6a6205b00433584b094f9933 OP_EQUALVERIFY OP_CHECKSIG",
"desc": "addr(1HgwVKMpxx99CKMj1a3m4MucpHidKRvYuv)#ajqcfvys",
"hex": "76a914b70fb8329ff1a4df6a6205b00433584b094f993388ac",
"address": "1HgwVKMpxx99CKMj1a3m4MucpHidKRvYuv",
"type": "pubkeyhash"
}
},
"sequence": 4294967295
}
],
"vout": [
{
"value": "2.38339644",
"n": 0,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 b90facae8a75251d6dd4925f8375daf52522d0c1 OP_EQUALVERIFY OP_CHECKSIG",
"desc": "addr(1HsWnaL6F6Zn3iASbHo1TWem3mnMegGcS2)#wv3fsj4t",
"hex": "76a914b90facae8a75251d6dd4925f8375daf52522d0c188ac",
"address": "1HsWnaL6F6Zn3iASbHo1TWem3mnMegGcS2",
"type": "pubkeyhash"
}
},
{
"value": "10.76780902",
"n": 1,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 37d3cf3cd85592775233c9c2172ec8ef326c4b5c OP_EQUALVERIFY OP_CHECKSIG",
"desc": "addr(166BuLPWHUjqoqiYp5rGE3B5r5AmqgHpoL)#uwd8pn8g",
"hex": "76a91437d3cf3cd85592775233c9c2172ec8ef326c4b5c88ac",
"address": "166BuLPWHUjqoqiYp5rGE3B5r5AmqgHpoL",
"type": "pubkeyhash"
}
}
],
"fee": "0.00050000",
"hex": "01000000014dba7fcf252fdf7af3cd48ccac8b9c82fa385dee9ee197fa9220cc4a411f488b030000006b48304502204a280fa11533c9646e716d903c2e478a64d3394bbe5666d4d581529a6de44832022100827d87309fe8bc2d4a6cae49a1f0376392b0aa1bc8a3abf2d62c0006050a8c550121035bae165c1b99b979d6979364a240f2ee8de502ac2ef3feac31ec83144658929cffffffff023cc6340e000000001976a914b90facae8a75251d6dd4925f8375daf52522d0c188ac665f2e40000000001976a91437d3cf3cd85592775233c9c2172ec8ef326c4b5c88ac00000000",
"blockhash": "000000000000098cd3ff61efeb6a336d616fa6af7646b7c3a9b758745c237e62",
"time": 1329606618,
"blocktime": 1329606618
}