Transaction 66f8aa6dbd76d225c443e6b0cdb7d8f4ff9d3635d15318b4b3839b2b7319d867

Block #934714

2026-02-02 10:52:47 +0000 UTC (~4 months, 6 days ago)

BTC Burned: 0 BTC


Inputs
bc1qkndswv8zgzz6wd2p479mud3fl0x8ehtg2u4j04
40.85611206 BTC
now $2,569,796.34
40.85611206 BTC
0 b4db0730e24085a73541af8bbe3629fbcc7cdd68 witness_v0_keyhash
Outputs
bc1qzya7v7v87x8glrpa32mur767r4c2enncx0fen7
0.00018984 BTC
now $11.94
0.00018984 BTC
0 113be67987f18e8f8c3d8ab7c1fb5e1d70acce78 witness_v0_keyhash
bc1qkndswv8zgzz6wd2p479mud3fl0x8ehtg2u4j04
40.85591222 BTC
now $2,569,783.77
40.85591222 BTC
0 b4db0730e24085a73541af8bbe3629fbcc7cdd68 witness_v0_keyhash
6a444f55543a43373144414330333231363037334134373136423045433733463643423946303533453444453841313132373535423344363033464541333943313846344532
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII DOUT:C71DAC03216073A4716B0EC73F6CB9F053E4DE8A112755B3D603FEA39C18F4E2
OP_RETURN 4f55543a43373144414330333231363037334134373136423045433733463643423946303533453444453841313132373535423344363033464541333943313846344532 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": "66f8aa6dbd76d225c443e6b0cdb7d8f4ff9d3635d15318b4b3839b2b7319d867",
  "hash": "5cb97afce595435a7cdfcf2460af6670fb471d561b0b50d7f9f7735eede5bce8",
  "version": 1,
  "size": 301,
  "vsize": 220,
  "weight": 877,
  "locktime": 0,
  "vin": [
    {
      "txid": "ae28f42b0d9b408e8acd295b8742c367c131cf12a1147efcd74e6d5f07672e93",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3044022032f67939eea153beb9a51dc5851a6e869a44eba16749a92be4f93b7985e89fdd0220389405baca2c1d7e322d63df0459d0a6bb874807b65937553382747b6ee46e2301",
        "03d09c907d861d5eb5fe6f1562bd085fc889df27d4f017eb3c6aa33ff0b2fa1882"
      ],
      "prevout": {
        "generated": false,
        "height": 934713,
        "value": "40.85611206",
        "scriptPubKey": {
          "asm": "0 b4db0730e24085a73541af8bbe3629fbcc7cdd68",
          "desc": "addr(bc1qkndswv8zgzz6wd2p479mud3fl0x8ehtg2u4j04)#ztvujvhy",
          "hex": "0014b4db0730e24085a73541af8bbe3629fbcc7cdd68",
          "address": "bc1qkndswv8zgzz6wd2p479mud3fl0x8ehtg2u4j04",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00018984",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 113be67987f18e8f8c3d8ab7c1fb5e1d70acce78",
        "desc": "addr(bc1qzya7v7v87x8glrpa32mur767r4c2enncx0fen7)#kgfrr9hx",
        "hex": "0014113be67987f18e8f8c3d8ab7c1fb5e1d70acce78",
        "address": "bc1qzya7v7v87x8glrpa32mur767r4c2enncx0fen7",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "40.85591222",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 b4db0730e24085a73541af8bbe3629fbcc7cdd68",
        "desc": "addr(bc1qkndswv8zgzz6wd2p479mud3fl0x8ehtg2u4j04)#ztvujvhy",
        "hex": "0014b4db0730e24085a73541af8bbe3629fbcc7cdd68",
        "address": "bc1qkndswv8zgzz6wd2p479mud3fl0x8ehtg2u4j04",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f55543a43373144414330333231363037334134373136423045433733463643423946303533453444453841313132373535423344363033464541333943313846344532",
        "desc": "raw(6a444f55543a43373144414330333231363037334134373136423045433733463643423946303533453444453841313132373535423344363033464541333943313846344532)#503h0cw5",
        "hex": "6a444f55543a43373144414330333231363037334134373136423045433733463643423946303533453444453841313132373535423344363033464541333943313846344532",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001000",
  "hex": "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"
}