Transaction a1f9d680d50d06934f70f3154ba1d780d3a37255387ed29514be361c866420e9

Block #573960

2019-04-30 17:35:34 +0000 UTC (~5 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.04183131 BTC
now $2,418.01
0.04183131 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.04171786 BTC
now $2,411.46
0.04171786 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000001ee5894f00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������O�
OP_RETURN 6f6d6e69000000000000001f0000001ee5894f00 nulldata
1H9pKUKbUcy86Qh3v7RagLZWdZjRkL8bfw
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 b12cd6f6a8fb7dc641b8aa3d4272095e1f251122 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": "a1f9d680d50d06934f70f3154ba1d780d3a37255387ed29514be361c866420e9",
  "hash": "a1f9d680d50d06934f70f3154ba1d780d3a37255387ed29514be361c866420e9",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "48baebc31389f06bcc87c842bb55c5a1770878fdd1145f66a62fa8001c687561",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022027160b1f0afaf64560372a44aeb1d928c01f9263ef94a2645f0b3db0f9e929eb0220650e7851ad2f169029fdbbfdcd2cb477086871409fca4c93e7f2045db084b0e5[ALL] 022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe",
        "hex": "473044022027160b1f0afaf64560372a44aeb1d928c01f9263ef94a2645f0b3db0f9e929eb0220650e7851ad2f169029fdbbfdcd2cb477086871409fca4c93e7f2045db084b0e50121022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe"
      },
      "prevout": {
        "generated": false,
        "height": 573959,
        "value": "0.04183131",
        "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": "0.04171786",
      "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 6f6d6e69000000000000001f0000001ee5894f00",
        "desc": "raw(6a146f6d6e69000000000000001f0000001ee5894f00)#ggqm076u",
        "hex": "6a146f6d6e69000000000000001f0000001ee5894f00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b12cd6f6a8fb7dc641b8aa3d4272095e1f251122 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1H9pKUKbUcy86Qh3v7RagLZWdZjRkL8bfw)#yy7x4phv",
        "hex": "76a914b12cd6f6a8fb7dc641b8aa3d4272095e1f25112288ac",
        "address": "1H9pKUKbUcy86Qh3v7RagLZWdZjRkL8bfw",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010799",
  "hex": "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"
}