Transaction b7f94add90c8f1a27fcc77e2932f5bab6bfe98f392aba8604e5a6f5b08a961bf

Block #668508

2021-01-31 17:37:41 +0000 UTC (~3 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
bc1qxak745pnr0g2v8p0pjcezzst306mg484jqtdl3
0.00279453 BTC
now $164.46
0.00279453 BTC
0 376dead0331bd0a61c2f0cb1910a0b8bf5b454f5 witness_v0_keyhash
Outputs
bc1qxak745pnr0g2v8p0pjcezzst306mg484jqtdl3
0.00278607 BTC
now $163.96
0.00278607 BTC
0 376dead0331bd0a61c2f0cb1910a0b8bf5b454f5 witness_v0_keyhash
6a4c50001ca8a40002e89299708aa49024d66a4c6f4dc243b776c07a3011b659c039581ad537c266c7f68dd544bfb7db63640dfb7c4bb76012f7d40520e04b0000d2fa6a53408181cd4817ee942e471fb7df15
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII LP����蒙p���$�jLoM�C�v�z0�Y�9X�7�f����D���cd �|K�`�� �K����jS@���H�.G��
OP_RETURN 001ca8a40002e89299708aa49024d66a4c6f4dc243b776c07a3011b659c039581ad537c266c7f68dd544bfb7db63640dfb7c4bb76012f7d40520e04b0000d2fa6a53408181cd4817ee942e471fb7df15 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": "b7f94add90c8f1a27fcc77e2932f5bab6bfe98f392aba8604e5a6f5b08a961bf",
  "hash": "07a200be0531f94bf67d373a0e611b46e289fe4b0b1100d8612887f4c79ec62e",
  "version": 1,
  "size": 283,
  "vsize": 202,
  "weight": 805,
  "locktime": 0,
  "vin": [
    {
      "txid": "998650d3128d6f7b05817ea44edc62896dc1bd425d6d17488d1e2b56b23caca3",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3044022039e1fb84bbedb82c2a75a7e3bdea9012e9fee16fcf407c34b3c575e38f54e0c0022013ba618be97918ac7e22ed7de0c53f1b1cfad90e2ad03327e2d799994ea7160701",
        "02a2133077c304e6c5734291ec27b9d9b20e9e0a60f81af7cc2527773758ff3cc9"
      ],
      "prevout": {
        "generated": false,
        "height": 668508,
        "value": "0.00279453",
        "scriptPubKey": {
          "asm": "0 376dead0331bd0a61c2f0cb1910a0b8bf5b454f5",
          "desc": "addr(bc1qxak745pnr0g2v8p0pjcezzst306mg484jqtdl3)#nvktj3z7",
          "hex": "0014376dead0331bd0a61c2f0cb1910a0b8bf5b454f5",
          "address": "bc1qxak745pnr0g2v8p0pjcezzst306mg484jqtdl3",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00278607",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 376dead0331bd0a61c2f0cb1910a0b8bf5b454f5",
        "desc": "addr(bc1qxak745pnr0g2v8p0pjcezzst306mg484jqtdl3)#nvktj3z7",
        "hex": "0014376dead0331bd0a61c2f0cb1910a0b8bf5b454f5",
        "address": "bc1qxak745pnr0g2v8p0pjcezzst306mg484jqtdl3",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 001ca8a40002e89299708aa49024d66a4c6f4dc243b776c07a3011b659c039581ad537c266c7f68dd544bfb7db63640dfb7c4bb76012f7d40520e04b0000d2fa6a53408181cd4817ee942e471fb7df15",
        "desc": "raw(6a4c50001ca8a40002e89299708aa49024d66a4c6f4dc243b776c07a3011b659c039581ad537c266c7f68dd544bfb7db63640dfb7c4bb76012f7d40520e04b0000d2fa6a53408181cd4817ee942e471fb7df15)#4mlc5arw",
        "hex": "6a4c50001ca8a40002e89299708aa49024d66a4c6f4dc243b776c07a3011b659c039581ad537c266c7f68dd544bfb7db63640dfb7c4bb76012f7d40520e04b0000d2fa6a53408181cd4817ee942e471fb7df15",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000846",
  "hex": "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"
}