Transaction a3a9616525ae05db12b55034e1dd3e78b7c3549b32a45ed55e805135b544ac89

Block #317718

2014-08-27 10:39:50 +0000 UTC (~11 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
13jM9zMfqTBcwNJuD6dWWzj4tZMZ2U5vVY
0.06333523 BTC
now $3,967.58
0.06333523 BTC
OP_DUP OP_HASH160 1df28be701cc05b183ab3ab091628cb3f46598f1 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
18KfdFTegHxfG81vd1dA1vaTFCdJ3vzq1k
0.06214922 BTC
now $3,893.29
0.06214922 BTC
OP_DUP OP_HASH160 50509c3d98702ba78ac1693e994dced3a79b9e3b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1NeH3gx1AUymU87PdntddrPWHrZPZXidf9
0.042935 BTC
now $2,689.63
0.042935 BTC
OP_DUP OP_HASH160 ed676d4764dc5bc0930207b09f26e1bee6cffc88 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1N4EeUxorVxEj3jeg2pHFdDTRULFwT9Hvy
0.00111699 BTC
now $69.97
0.00111699 BTC
OP_DUP OP_HASH160 e6f747d8ff8433e20c998e4958a0c39ac00b0618 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1HT4GcjZfLTgi2xxi2tKodUiysb8SnqAxR
0.1672968 BTC
now $10,480.17
0.1672968 BTC
OP_DUP OP_HASH160 b46f8e7b9ceca6fabbc7956c20119520d588e009 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a2300756e7375636365737366756c20646f75626c652d7370656e6420617474656d707400
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII #�unsuccessful double-spend attempt�
OP_RETURN 00756e7375636365737366756c20646f75626c652d7370656e6420617474656d707400 nulldata

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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "a3a9616525ae05db12b55034e1dd3e78b7c3549b32a45ed55e805135b544ac89",
  "hash": "a3a9616525ae05db12b55034e1dd3e78b7c3549b32a45ed55e805135b544ac89",
  "version": 1,
  "size": 565,
  "vsize": 565,
  "weight": 2260,
  "locktime": 0,
  "vin": [
    {
      "txid": "e29b82581ec931569fc88106ebd519404678350eacdb4dff7e2d74280366e8b9",
      "vout": 0,
      "scriptSig": {
        "asm": "304402201c99467df294cd6e7d770d04d8dc76b584353b9b02c8bc5234e5f29c66030fe902200678fb6d38bde552339e67d444d3da9e8fb260c3267aa0b3bcbd37a769fe91df[ALL] 03c4c149f72f18f5dd41cd1386fe8ecc828e7189fca363e9e6c8a063b606c1e569",
        "hex": "47304402201c99467df294cd6e7d770d04d8dc76b584353b9b02c8bc5234e5f29c66030fe902200678fb6d38bde552339e67d444d3da9e8fb260c3267aa0b3bcbd37a769fe91df012103c4c149f72f18f5dd41cd1386fe8ecc828e7189fca363e9e6c8a063b606c1e569"
      },
      "prevout": {
        "generated": false,
        "height": 317715,
        "value": "0.06333523",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 1df28be701cc05b183ab3ab091628cb3f46598f1 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(13jM9zMfqTBcwNJuD6dWWzj4tZMZ2U5vVY)#5dy6ndcv",
          "hex": "76a9141df28be701cc05b183ab3ab091628cb3f46598f188ac",
          "address": "13jM9zMfqTBcwNJuD6dWWzj4tZMZ2U5vVY",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "b649b4045a0372457b6dd907a85fb2293e961c0486c03a1352995f2d57f41f7f",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022000b3c05620cf080ac9c0184064f5c3e74cbac81684e142a9fcbaaf8e6c60041b02203359287913b5ff6fbd55aad643eda609e709d775bf7cbb421880b13e67cf5fc8[ALL] 02903866c0a3ba16415ab9e978e34c1f6e9d9ecbd0771715ee29335dcbe02f80f9",
        "hex": "473044022000b3c05620cf080ac9c0184064f5c3e74cbac81684e142a9fcbaaf8e6c60041b02203359287913b5ff6fbd55aad643eda609e709d775bf7cbb421880b13e67cf5fc8012102903866c0a3ba16415ab9e978e34c1f6e9d9ecbd0771715ee29335dcbe02f80f9"
      },
      "prevout": {
        "generated": false,
        "height": 317717,
        "value": "0.06214922",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 50509c3d98702ba78ac1693e994dced3a79b9e3b OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(18KfdFTegHxfG81vd1dA1vaTFCdJ3vzq1k)#39ynhlrd",
          "hex": "76a91450509c3d98702ba78ac1693e994dced3a79b9e3b88ac",
          "address": "18KfdFTegHxfG81vd1dA1vaTFCdJ3vzq1k",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "74fdc4f9c555f73624698612d4435e97c55a4800da504ffdb10957c96463b2c6",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022010a787bcad791bca28b704f19d0773cbbd1c07dc83349c9e844639163381be5d02202700f99a0f1f5ad3923155ad291c69436f727170188cba8054ebe5ec249883a3[ALL] 021dcd6943d57d34c0dec8ce7e048e5f7de61e3e17548906223e676fc92e66f9b2",
        "hex": "473044022010a787bcad791bca28b704f19d0773cbbd1c07dc83349c9e844639163381be5d02202700f99a0f1f5ad3923155ad291c69436f727170188cba8054ebe5ec249883a30121021dcd6943d57d34c0dec8ce7e048e5f7de61e3e17548906223e676fc92e66f9b2"
      },
      "prevout": {
        "generated": false,
        "height": 317715,
        "value": "0.04293500",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ed676d4764dc5bc0930207b09f26e1bee6cffc88 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1NeH3gx1AUymU87PdntddrPWHrZPZXidf9)#88tkw5aq",
          "hex": "76a914ed676d4764dc5bc0930207b09f26e1bee6cffc8888ac",
          "address": "1NeH3gx1AUymU87PdntddrPWHrZPZXidf9",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00111699",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e6f747d8ff8433e20c998e4958a0c39ac00b0618 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1N4EeUxorVxEj3jeg2pHFdDTRULFwT9Hvy)#qj7kx923",
        "hex": "76a914e6f747d8ff8433e20c998e4958a0c39ac00b061888ac",
        "address": "1N4EeUxorVxEj3jeg2pHFdDTRULFwT9Hvy",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.16729680",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b46f8e7b9ceca6fabbc7956c20119520d588e009 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HT4GcjZfLTgi2xxi2tKodUiysb8SnqAxR)#pvs0gz66",
        "hex": "76a914b46f8e7b9ceca6fabbc7956c20119520d588e00988ac",
        "address": "1HT4GcjZfLTgi2xxi2tKodUiysb8SnqAxR",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 00756e7375636365737366756c20646f75626c652d7370656e6420617474656d707400",
        "desc": "raw(6a2300756e7375636365737366756c20646f75626c652d7370656e6420617474656d707400)#xwt0uyw6",
        "hex": "6a2300756e7375636365737366756c20646f75626c652d7370656e6420617474656d707400",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000566",
  "hex": "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"
}