Transaction 77ee257b85b904ac6fb0eb16e2f3eca1e9b76a794b169f47be251d44b7f66461

Block #938842

2026-03-01 08:38:40 +0000 UTC (~8 days, 13 hours ago)

BTC Burned: 0 BTC

Inputs

bc1pvnxhsrxsg40a8vtjpk7wyqcyza9ufydpntjgtpamezrd92ha93fsvtajm3

1 64cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53 witness_v1_taproot

Outputs

1KT3zCYUrmQxjcveUNs1Rs7WcXDcPQZ4av

OP_DUP OP_HASH160 ca5f92656fbe1821cab58c0a7e3e36c64cfc6d7b OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

bc1pvnxhsrxsg40a8vtjpk7wyqcyza9ufydpntjgtpamezrd92ha93fsvtajm3

1 64cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53 witness_v1_taproot

6a42307838613861373439316163323734303864366136363737663132323136353439643831323232646534636337396433616135316265386561326136393436323735

OP_RETURN 307838613861373439316163323734303864366136363737663132323136353439643831323232646534636337396433616135316265386561326136393436323735 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": "77ee257b85b904ac6fb0eb16e2f3eca1e9b76a794b169f47be251d44b7f66461",
  "hash": "ad7127ed75c4e62945535f622251838fa453429a05ba77706cf8659a580e1cd8",
  "version": 2,
  "size": 273,
  "vsize": 222,
  "weight": 888,
  "locktime": 0,
  "vin": [
    {
      "txid": "21d7c973bbfebc3a2543342690d76061148e76e0779a78b381332419223092bf",
      "vout": 2,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "b95392140bb087f6867e3988c4724dc7707d93780af4b333a1760e126be07214320bbad05b570f8d92c3cf2d430dc1fb77cd6211f20957622ba47358d8881c4e"
      ],
      "prevout": {
        "generated": false,
        "height": 938263,
        "value": "0.00014188",
        "scriptPubKey": {
          "asm": "1 64cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53",
          "desc": "rawtr(64cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53)#2mjksh26",
          "hex": "512064cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53",
          "address": "bc1pvnxhsrxsg40a8vtjpk7wyqcyza9ufydpntjgtpamezrd92ha93fsvtajm3",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00007094",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ca5f92656fbe1821cab58c0a7e3e36c64cfc6d7b OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KT3zCYUrmQxjcveUNs1Rs7WcXDcPQZ4av)#jp4282z3",
        "hex": "76a914ca5f92656fbe1821cab58c0a7e3e36c64cfc6d7b88ac",
        "address": "1KT3zCYUrmQxjcveUNs1Rs7WcXDcPQZ4av",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00006821",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 64cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53",
        "desc": "rawtr(64cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53)#2mjksh26",
        "hex": "512064cd780cd0455fd3b1720dbce20304174bc491a19ae48587bbc886d2aafd2c53",
        "address": "bc1pvnxhsrxsg40a8vtjpk7wyqcyza9ufydpntjgtpamezrd92ha93fsvtajm3",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 307838613861373439316163323734303864366136363737663132323136353439643831323232646534636337396433616135316265386561326136393436323735",
        "desc": "raw(6a42307838613861373439316163323734303864366136363737663132323136353439643831323232646534636337396433616135316265386561326136393436323735)#h69lguug",
        "hex": "6a42307838613861373439316163323734303864366136363737663132323136353439643831323232646534636337396433616135316265386561326136393436323735",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000273",
  "hex": "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"
}