Transaction 724dcf34cdef797d14e97e99558255b804d0890da5c0317b046420f68fa8da94

Block #316714

2014-08-21 00:34:24 +0000 UTC (~11 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
1BonAd7B5FJBM1qk3dw7CMmRU5TsHiCMFa
0.000105 BTC
now $6.38
0.000105 BTC
OP_DUP OP_HASH160 768a183ce88f1b2dfb3a8598ae40a0db562c8080 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1BonAd7B5FJBM1qk3dw7CMmRU5TsHiCMFa
0.00005461 BTC
now $3.32
0.00005461 BTC
OP_DUP OP_HASH160 768a183ce88f1b2dfb3a8598ae40a0db562c8080 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a1e3120723a207965740a546f74616c204973737565643a203939393838380a
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII 1 r: yet Total Issued: 999888
OP_RETURN 3120723a207965740a546f74616c204973737565643a203939393838380a 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": "724dcf34cdef797d14e97e99558255b804d0890da5c0317b046420f68fa8da94",
  "hash": "724dcf34cdef797d14e97e99558255b804d0890da5c0317b046420f68fa8da94",
  "version": 1,
  "size": 233,
  "vsize": 233,
  "weight": 932,
  "locktime": 0,
  "vin": [
    {
      "txid": "9965178cd889a43429de2766df8c10113bab3155e84b27b3fa650abd9473b848",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100a2d192e4aca2efc247bca0231718fca153dbf87e8d629ec3be600f9e6eae97cf022022a20e0695221c20f388cfcb7ddd3626a10b86554c7c3ae0071a70bde130caed[ALL] 029d2e81759953e9d4018bf05d6882e4a35c849a85485bf3896b3b7041831820fc",
        "hex": "483045022100a2d192e4aca2efc247bca0231718fca153dbf87e8d629ec3be600f9e6eae97cf022022a20e0695221c20f388cfcb7ddd3626a10b86554c7c3ae0071a70bde130caed0121029d2e81759953e9d4018bf05d6882e4a35c849a85485bf3896b3b7041831820fc"
      },
      "prevout": {
        "generated": false,
        "height": 316712,
        "value": "0.00010500",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 768a183ce88f1b2dfb3a8598ae40a0db562c8080 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1BonAd7B5FJBM1qk3dw7CMmRU5TsHiCMFa)#almhee57",
          "hex": "76a914768a183ce88f1b2dfb3a8598ae40a0db562c808088ac",
          "address": "1BonAd7B5FJBM1qk3dw7CMmRU5TsHiCMFa",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00005461",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 768a183ce88f1b2dfb3a8598ae40a0db562c8080 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BonAd7B5FJBM1qk3dw7CMmRU5TsHiCMFa)#almhee57",
        "hex": "76a914768a183ce88f1b2dfb3a8598ae40a0db562c808088ac",
        "address": "1BonAd7B5FJBM1qk3dw7CMmRU5TsHiCMFa",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 3120723a207965740a546f74616c204973737565643a203939393838380a",
        "desc": "raw(6a1e3120723a207965740a546f74616c204973737565643a203939393838380a)#0fvcpck7",
        "hex": "6a1e3120723a207965740a546f74616c204973737565643a203939393838380a",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00005039",
  "hex": "010000000148b87394bd0a65fab3274be85531ab3b11108cdf6627de2934a489d88c176599010000006b483045022100a2d192e4aca2efc247bca0231718fca153dbf87e8d629ec3be600f9e6eae97cf022022a20e0695221c20f388cfcb7ddd3626a10b86554c7c3ae0071a70bde130caed0121029d2e81759953e9d4018bf05d6882e4a35c849a85485bf3896b3b7041831820fcffffffff0255150000000000001976a914768a183ce88f1b2dfb3a8598ae40a0db562c808088ac0000000000000000206a1e3120723a207965740a546f74616c204973737565643a203939393838380a00000000"
}