Transaction 1ef4cdb19e3ad6a821d10eeb5970b392a7bedfe447fe1164e835efed6738861d
Block #418419
2016-06-28 22:51:17 +0000 UTC (~8 years, 1 month ago)
BTC Burned: 0 BTC
Inputs
1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG
0.00003 BTC
0.00003 BTC
now
$1.84
OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG
0.00008 BTC
0.00008 BTC
now
$4.92
OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
Outputs
3GAXN8nbK3YuxQdRjgadqYBvenzc3h84WT
0.00003 BTC
0.00003 BTC
now
$1.84
OP_HASH160 9ec591784c386d77434e418b77d8c00d9b721a91 OP_EQUAL
scripthash
6a0643430215000a
0 BTC
0 BTC
now
$0.00
OP_RETURN converted to ASCII
CC�
OP_RETURN 43430215000a
nulldata
1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG
0.00003 BTC
0.00003 BTC
now
$1.84
OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
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": "1ef4cdb19e3ad6a821d10eeb5970b392a7bedfe447fe1164e835efed6738861d",
"hash": "1ef4cdb19e3ad6a821d10eeb5970b392a7bedfe447fe1164e835efed6738861d",
"version": 1,
"size": 387,
"vsize": 387,
"weight": 1548,
"locktime": 0,
"vin": [
{
"txid": "3b4478c71a128f98081aa6bb0db32f980b5b0ba7a18ada71583c7b63b1e772dc",
"vout": 2,
"scriptSig": {
"asm": "3044022022cd6253e1c0719080156aa988d6b59b184a8eb6bae30d196d1bb0d67d51707202202344e0e905f37e3d82b2ac49b6c2f01ea6577c7e067221a5fa2a3aa7835090d7[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
"hex": "473044022022cd6253e1c0719080156aa988d6b59b184a8eb6bae30d196d1bb0d67d51707202202344e0e905f37e3d82b2ac49b6c2f01ea6577c7e067221a5fa2a3aa7835090d701210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
},
"prevout": {
"generated": false,
"height": 418419,
"value": "0.00003000",
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG",
"desc": "addr(1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG)#g7j6u4yj",
"hex": "76a9146fecc89a3d9af13e220c96e5eb7fc6d8f92717b888ac",
"address": "1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG",
"type": "pubkeyhash"
}
},
"sequence": 4294967295
},
{
"txid": "02498312b1b270f30ff235a931b8b94d5a93de5801ebd39190db849f1967ad33",
"vout": 0,
"scriptSig": {
"asm": "304402201729a28c269cbe08b40ff2dd405339f3033def57c67d23e07e97f5a996177cb802203eb3a317a3b5f91bf1d86ead23a0321a9585fb76fb15dbd6a2adc0271afc0661[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
"hex": "47304402201729a28c269cbe08b40ff2dd405339f3033def57c67d23e07e97f5a996177cb802203eb3a317a3b5f91bf1d86ead23a0321a9585fb76fb15dbd6a2adc0271afc066101210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
},
"prevout": {
"generated": false,
"height": 418397,
"value": "0.00008000",
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG",
"desc": "addr(1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG)#g7j6u4yj",
"hex": "76a9146fecc89a3d9af13e220c96e5eb7fc6d8f92717b888ac",
"address": "1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG",
"type": "pubkeyhash"
}
},
"sequence": 4294967295
}
],
"vout": [
{
"value": "0.00003000",
"n": 0,
"scriptPubKey": {
"asm": "OP_HASH160 9ec591784c386d77434e418b77d8c00d9b721a91 OP_EQUAL",
"desc": "addr(3GAXN8nbK3YuxQdRjgadqYBvenzc3h84WT)#rkj5ns8z",
"hex": "a9149ec591784c386d77434e418b77d8c00d9b721a9187",
"address": "3GAXN8nbK3YuxQdRjgadqYBvenzc3h84WT",
"type": "scripthash"
}
},
{
"value": "0.00000000",
"n": 1,
"scriptPubKey": {
"asm": "OP_RETURN 43430215000a",
"desc": "raw(6a0643430215000a)#z3egda8n",
"hex": "6a0643430215000a",
"type": "nulldata"
}
},
{
"value": "0.00003000",
"n": 2,
"scriptPubKey": {
"asm": "OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG",
"desc": "addr(1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG)#g7j6u4yj",
"hex": "76a9146fecc89a3d9af13e220c96e5eb7fc6d8f92717b888ac",
"address": "1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG",
"type": "pubkeyhash"
}
}
],
"fee": "0.00005000",
"hex": "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"
}