Transaction 544cdb931299df4a5dcd21d51a18cd29d10b79755b17dea2f9a7be228e85fd8f
Block #364649
2015-07-10 05:36:59 +0000 UTC (~9 years, 1 month ago)
BTC Burned: 0 BTC
Inputs
12S88cuMiUA7JdGsHTbKsXezUFzE2nNjFt
0.00001 BTC
0.00001 BTC
now
$0.63
OP_DUP OP_HASH160 0fb87a5071385b6976397d1c53ee16f09139a334 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
Outputs
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.
Raw Transaction
{
"txid": "544cdb931299df4a5dcd21d51a18cd29d10b79755b17dea2f9a7be228e85fd8f",
"hash": "544cdb931299df4a5dcd21d51a18cd29d10b79755b17dea2f9a7be228e85fd8f",
"version": 1,
"size": 200,
"vsize": 200,
"weight": 800,
"locktime": 0,
"vin": [
{
"txid": "6a1e0c9ddcd7823f06cb95f4103684a744484e44d01eb65ac013ed2aa7d69302",
"vout": 9,
"scriptSig": {
"asm": "3045022100f635f1d78f25bb534a0397521fccf606592c95c7d73a7c91a2d800a08909c44b0220374b70048c3d365e4072bf04105b74d0742667c38a4eb738f1541507ed0e0411[ALL] 044edfcf9dfe6c0b5c83d1ab3f78d1b39a46ebac6798e08e19761f5ed89ec83c108172c4776865f02047b39cd704135c00c1b00085e0d1b9255405ac7079fa50a2",
"hex": "483045022100f635f1d78f25bb534a0397521fccf606592c95c7d73a7c91a2d800a08909c44b0220374b70048c3d365e4072bf04105b74d0742667c38a4eb738f1541507ed0e04110141044edfcf9dfe6c0b5c83d1ab3f78d1b39a46ebac6798e08e19761f5ed89ec83c108172c4776865f02047b39cd704135c00c1b00085e0d1b9255405ac7079fa50a2"
},
"prevout": {
"generated": false,
"height": 364641,
"value": "0.00001000",
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 0fb87a5071385b6976397d1c53ee16f09139a334 OP_EQUALVERIFY OP_CHECKSIG",
"desc": "addr(12S88cuMiUA7JdGsHTbKsXezUFzE2nNjFt)#gtwggegn",
"hex": "76a9140fb87a5071385b6976397d1c53ee16f09139a33488ac",
"address": "12S88cuMiUA7JdGsHTbKsXezUFzE2nNjFt",
"type": "pubkeyhash"
}
},
"sequence": 4294967295
}
],
"vout": [
{
"value": "0.00000000",
"n": 0,
"scriptPubKey": {
"asm": "OP_RETURN",
"desc": "raw(6a)#4mhr9ur5",
"hex": "6a",
"type": "nulldata"
}
}
],
"fee": "0.00001000",
"hex": "01000000010293d6a72aed13c05ab61ed0444e4844a7843610f495cb063f82d7dc9d0c1e6a090000008b483045022100f635f1d78f25bb534a0397521fccf606592c95c7d73a7c91a2d800a08909c44b0220374b70048c3d365e4072bf04105b74d0742667c38a4eb738f1541507ed0e04110141044edfcf9dfe6c0b5c83d1ab3f78d1b39a46ebac6798e08e19761f5ed89ec83c108172c4776865f02047b39cd704135c00c1b00085e0d1b9255405ac7079fa50a2ffffffff010000000000000000016a00000000"
}