Transaction 93fb69b1d74cfc2d440c381c337721d57d617c3e8efc7a90e7201625fbc1e0b4

Block #354004

2015-04-28 00:38:04 +0000 UTC (~9 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
1FeuPWnckPuNjwi8pV4Lm3Kxep6HtJojNo
0.000006 BTC
now $0.35
0.000006 BTC
OP_DUP OP_HASH160 a0bce20c13e008cf5aab95a54fa13028248c13cf OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1A21mR9inXjgHvAoYsPMaYyR3XYW2BdbNz
0.0001 BTC
now $5.90
0.0001 BTC
OP_DUP OP_HASH160 62ea2ff1235773c794dac17e9d98348851b4a295 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a074f410100010100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII OA��
OP_RETURN 4f410100010100 nulldata
1BHdCnL4RtUhCgZhHv3PNzviHkBoxkrNAh
0.000006 BTC
now $0.35
0.000006 BTC
OP_DUP OP_HASH160 70d62252e2d03868f6edcd9bff060ba16983c4df 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.

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

View revision history
Raw Transaction 
{
  "txid": "93fb69b1d74cfc2d440c381c337721d57d617c3e8efc7a90e7201625fbc1e0b4",
  "hash": "93fb69b1d74cfc2d440c381c337721d57d617c3e8efc7a90e7201625fbc1e0b4",
  "version": 1,
  "size": 357,
  "vsize": 357,
  "weight": 1428,
  "locktime": 0,
  "vin": [
    {
      "txid": "78279488a4de16f4b8ace9e89e49a310e3a70e4ea92e26c80ab44b56902db98e",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022064d5189128f5a341172fde65c552077075611ca11ec096d932d64af3fe899fa5022021bf5f1360a8e2102ac272906520e712ba52cab172887f5f8caacbdcbdd74685[ALL] 0208cc9b1062f1197738f6e1c118c8a8a447ab97062ad7fcae19867b90ab4c18ca",
        "hex": "473044022064d5189128f5a341172fde65c552077075611ca11ec096d932d64af3fe899fa5022021bf5f1360a8e2102ac272906520e712ba52cab172887f5f8caacbdcbdd7468501210208cc9b1062f1197738f6e1c118c8a8a447ab97062ad7fcae19867b90ab4c18ca"
      },
      "prevout": {
        "generated": false,
        "height": 354002,
        "value": "0.00000600",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a0bce20c13e008cf5aab95a54fa13028248c13cf OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1FeuPWnckPuNjwi8pV4Lm3Kxep6HtJojNo)#ql7f0fwr",
          "hex": "76a914a0bce20c13e008cf5aab95a54fa13028248c13cf88ac",
          "address": "1FeuPWnckPuNjwi8pV4Lm3Kxep6HtJojNo",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "5138ad2968f166889edf272207cb1eddf5b3df60995adb2f0f22c09eb2241f85",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100864711cdd04510f0bfac32da8363ade4e3f7d1a8f49e942c58d8172fe4275578022075ec8957c0a8ac075c2d240eee865f0280ea2fffc5d3b76a71c10854238006bb[ALL] 03eb8f06b27efaffba44e439981fe8df4afa5a2879b8271fbf3dc1aca0d9ce720b",
        "hex": "483045022100864711cdd04510f0bfac32da8363ade4e3f7d1a8f49e942c58d8172fe4275578022075ec8957c0a8ac075c2d240eee865f0280ea2fffc5d3b76a71c10854238006bb012103eb8f06b27efaffba44e439981fe8df4afa5a2879b8271fbf3dc1aca0d9ce720b"
      },
      "prevout": {
        "generated": false,
        "height": 353871,
        "value": "0.00010000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 62ea2ff1235773c794dac17e9d98348851b4a295 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1A21mR9inXjgHvAoYsPMaYyR3XYW2BdbNz)#jt57antm",
          "hex": "76a91462ea2ff1235773c794dac17e9d98348851b4a29588ac",
          "address": "1A21mR9inXjgHvAoYsPMaYyR3XYW2BdbNz",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f410100010100",
        "desc": "raw(6a074f410100010100)#wxywn0cz",
        "hex": "6a074f410100010100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000600",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 70d62252e2d03868f6edcd9bff060ba16983c4df OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BHdCnL4RtUhCgZhHv3PNzviHkBoxkrNAh)#y74ml924",
        "hex": "76a91470d62252e2d03868f6edcd9bff060ba16983c4df88ac",
        "address": "1BHdCnL4RtUhCgZhHv3PNzviHkBoxkrNAh",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}