Transaction ef0fc835c6ba6f34d91ad95a76c645dfe72b90e9443472a37c40bbb1812ca817

Block #598011

2019-10-05 15:47:45 +0000 UTC (~4 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.03259368 BTC
now $1,887.68
0.03259368 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.03244412 BTC
now $1,879.02
0.03244412 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000174e6cc900
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������Nl��
OP_RETURN 6f6d6e69000000000000001f000000174e6cc900 nulldata
12R1r12q5TqHDY8C6c3DK9NVxmEXuhgbrF
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 0f82d068edfb135fe6a5a48e964e4bd93aea9703 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": "ef0fc835c6ba6f34d91ad95a76c645dfe72b90e9443472a37c40bbb1812ca817",
  "hash": "ef0fc835c6ba6f34d91ad95a76c645dfe72b90e9443472a37c40bbb1812ca817",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "e58a4182b7e8ba39c1c118e071a07521ed722694e38c84e80a790927797e38d5",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100e9282bd2a5d329ac0d7dfc6f7c4984b05eed76997f3178aa26c455076619576102206e7c87740cfb4c6cae450bb1682c13d1f3867a479fbd5e18857fd4445e508620[ALL] 022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe",
        "hex": "483045022100e9282bd2a5d329ac0d7dfc6f7c4984b05eed76997f3178aa26c455076619576102206e7c87740cfb4c6cae450bb1682c13d1f3867a479fbd5e18857fd4445e5086200121022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe"
      },
      "prevout": {
        "generated": false,
        "height": 598008,
        "value": "0.03259368",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT)#77q8js4d",
          "hex": "76a914a159bd3f4a05c65d357afaa2aa12d548665ca2f788ac",
          "address": "1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.03244412",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT)#77q8js4d",
        "hex": "76a914a159bd3f4a05c65d357afaa2aa12d548665ca2f788ac",
        "address": "1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000174e6cc900",
        "desc": "raw(6a146f6d6e69000000000000001f000000174e6cc900)#0v57k3ls",
        "hex": "6a146f6d6e69000000000000001f000000174e6cc900",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 0f82d068edfb135fe6a5a48e964e4bd93aea9703 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(12R1r12q5TqHDY8C6c3DK9NVxmEXuhgbrF)#gc52zf6x",
        "hex": "76a9140f82d068edfb135fe6a5a48e964e4bd93aea970388ac",
        "address": "12R1r12q5TqHDY8C6c3DK9NVxmEXuhgbrF",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00014410",
  "hex": "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"
}