Transaction a4a31d43afc52f23d78291bd3cf6a618a1ac2ba70088e3b1ffcf273cb391d215

Block #934714

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

BTC Burned: 0 BTC


Inputs
1E7MZZCVvtLGY8f51zdEB1kcrgB1N1yPXM
0.04040398 BTC
now $2,537.57
0.04040398 BTC
OP_DUP OP_HASH160 8fcd4b6f2aa699ef04ce15446b4cac80d2d1b014 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
bc1qjn7e2xk99m4g4d4j3hszxqfh4uk585jq5m6dt7
0.018 BTC
now $1,130.49
0.018 BTC
0 94fd951ac52eea8ab6b28de0230137af2d43d240 witness_v0_keyhash
1E7MZZCVvtLGY8f51zdEB1kcrgB1N1yPXM
0.0223927 BTC
now $1,406.37
0.0223927 BTC
OP_DUP OP_HASH160 8fcd4b6f2aa699ef04ce15446b4cac80d2d1b014 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a3f4e62523a746f3a4156415828432d436861696e293a307836623531373339356164433630624236444363456134394339426163394137443637356666323242
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII ?NbR:to:AVAX(C-Chain):0x6b517395adC60bB6DCcEa49C9Bac9A7D675ff22B
OP_RETURN 4e62523a746f3a4156415828432d436861696e293a307836623531373339356164433630624236444363456134394339426163394137443637356666323242 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": "a4a31d43afc52f23d78291bd3cf6a618a1ac2ba70088e3b1ffcf273cb391d215",
  "hash": "a4a31d43afc52f23d78291bd3cf6a618a1ac2ba70088e3b1ffcf273cb391d215",
  "version": 1,
  "size": 296,
  "vsize": 296,
  "weight": 1184,
  "locktime": 0,
  "vin": [
    {
      "txid": "3ad70c82d8ac524d3d29785fabc515ce96ba960c54acb93fbf252a2adc632a2f",
      "vout": 1,
      "scriptSig": {
        "asm": "304402204abcda00228d22d16c0ebc22e35ce0365ecad0cc42ac4b25d82b62940c0ae6ed0220791fd2bd890ab02e7f2e557eda38b944f24854e2dee5bf61401893730ebae096[ALL] 02d8bcaa8ce37dc3144b25017faf7f428a610ede6d53c9456d66eb722690813685",
        "hex": "47304402204abcda00228d22d16c0ebc22e35ce0365ecad0cc42ac4b25d82b62940c0ae6ed0220791fd2bd890ab02e7f2e557eda38b944f24854e2dee5bf61401893730ebae096012102d8bcaa8ce37dc3144b25017faf7f428a610ede6d53c9456d66eb722690813685"
      },
      "prevout": {
        "generated": false,
        "height": 920299,
        "value": "0.04040398",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 8fcd4b6f2aa699ef04ce15446b4cac80d2d1b014 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1E7MZZCVvtLGY8f51zdEB1kcrgB1N1yPXM)#x430k872",
          "hex": "76a9148fcd4b6f2aa699ef04ce15446b4cac80d2d1b01488ac",
          "address": "1E7MZZCVvtLGY8f51zdEB1kcrgB1N1yPXM",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.01800000",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 94fd951ac52eea8ab6b28de0230137af2d43d240",
        "desc": "addr(bc1qjn7e2xk99m4g4d4j3hszxqfh4uk585jq5m6dt7)#v8ph9vuh",
        "hex": "001494fd951ac52eea8ab6b28de0230137af2d43d240",
        "address": "bc1qjn7e2xk99m4g4d4j3hszxqfh4uk585jq5m6dt7",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.02239270",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 8fcd4b6f2aa699ef04ce15446b4cac80d2d1b014 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1E7MZZCVvtLGY8f51zdEB1kcrgB1N1yPXM)#x430k872",
        "hex": "76a9148fcd4b6f2aa699ef04ce15446b4cac80d2d1b01488ac",
        "address": "1E7MZZCVvtLGY8f51zdEB1kcrgB1N1yPXM",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 4e62523a746f3a4156415828432d436861696e293a307836623531373339356164433630624236444363456134394339426163394137443637356666323242",
        "desc": "raw(6a3f4e62523a746f3a4156415828432d436861696e293a307836623531373339356164433630624236444363456134394339426163394137443637356666323242)#ady9tdf2",
        "hex": "6a3f4e62523a746f3a4156415828432d436861696e293a307836623531373339356164433630624236444363456134394339426163394137443637356666323242",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001128",
  "hex": "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"
}