Transaction ef4d7a20aac55a9e1f9ee53f3cf0183ca6bffa1f0071b0b770dcc4b633edcc42

Block #599514

2019-10-15 19:08:56 +0000 UTC (~4 years, 9 months ago)

BTC Burned: 0 BTC

Inputs

bc1qaxmykptumupd9yqxgxg52tjenpel9tquwp23n8

0 e9b64b057cdf02d290064191452e599873f2ac1c witness_v0_keyhash

Outputs

bc1qaxmykptumupd9yqxgxg52tjenpel9tquwp23n8

0 e9b64b057cdf02d290064191452e599873f2ac1c witness_v0_keyhash

6a4c50000876160002a3a62da0b6e3cba6898440c57c52e522b1b7f28f7118ac22d96ffd96e835fe320d0b5a294874dd5c00cba85840cf5da6171e070177691b136b03d89c3c430a63b6b01a15c8077a0b1f02

OP_RETURN 000876160002a3a62da0b6e3cba6898440c57c52e522b1b7f28f7118ac22d96ffd96e835fe320d0b5a294874dd5c00cba85840cf5da6171e070177691b136b03d89c3c430a63b6b01a15c8077a0b1f02 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.

View revision history

Raw Transaction

{
  "txid": "ef4d7a20aac55a9e1f9ee53f3cf0183ca6bffa1f0071b0b770dcc4b633edcc42",
  "hash": "67f50fd08bc018f9f538ba5e1a3f4791f5fac9bc54865dc599a1b183412e3818",
  "version": 1,
  "size": 283,
  "vsize": 202,
  "weight": 805,
  "locktime": 0,
  "vin": [
    {
      "txid": "97d7161d52d252ad520918b963244422e7037179c4f0534f89e64f557e8bc246",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30440220057e747caa7a23351fb0d03d0d3558aadf1c6bd34fbfa1c58f4e889a8b355ce1022036634077db9969a3283ee02f77d8a2910056d543339c5564ef6bea72869ed03b01",
        "03a964750a2c3e23388a5e8f1e0939a2b012966d90c33a705630003cb359d6f2df"
      ],
      "prevout": {
        "generated": false,
        "height": 599514,
        "value": "0.05881712",
        "scriptPubKey": {
          "asm": "0 e9b64b057cdf02d290064191452e599873f2ac1c",
          "desc": "addr(bc1qaxmykptumupd9yqxgxg52tjenpel9tquwp23n8)#4ag94vev",
          "hex": "0014e9b64b057cdf02d290064191452e599873f2ac1c",
          "address": "bc1qaxmykptumupd9yqxgxg52tjenpel9tquwp23n8",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.05876206",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 e9b64b057cdf02d290064191452e599873f2ac1c",
        "desc": "addr(bc1qaxmykptumupd9yqxgxg52tjenpel9tquwp23n8)#4ag94vev",
        "hex": "0014e9b64b057cdf02d290064191452e599873f2ac1c",
        "address": "bc1qaxmykptumupd9yqxgxg52tjenpel9tquwp23n8",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 000876160002a3a62da0b6e3cba6898440c57c52e522b1b7f28f7118ac22d96ffd96e835fe320d0b5a294874dd5c00cba85840cf5da6171e070177691b136b03d89c3c430a63b6b01a15c8077a0b1f02",
        "desc": "raw(6a4c50000876160002a3a62da0b6e3cba6898440c57c52e522b1b7f28f7118ac22d96ffd96e835fe320d0b5a294874dd5c00cba85840cf5da6171e070177691b136b03d89c3c430a63b6b01a15c8077a0b1f02)#ck0q567m",
        "hex": "6a4c50000876160002a3a62da0b6e3cba6898440c57c52e522b1b7f28f7118ac22d96ffd96e835fe320d0b5a294874dd5c00cba85840cf5da6171e070177691b136b03d89c3c430a63b6b01a15c8077a0b1f02",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00005506",
  "hex": "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"
}