Transaction f429943a9d2a5977a39b939b838c8685cfdecdf4992b9aba5427bdbcf69adbed

Block #844996

2024-05-25 00:42:54 +0000 UTC (~1 month, 12 days ago)

BTC Burned: 0 BTC

Inputs

bc1q3fspnhhnm35wj7gfy834dxc83eac78jtyd5x5j

0 8a6019def3dc68e9790921e3569b078e7b8f1e4b witness_v0_keyhash

Outputs

6a5d0714afa73314a01d

OP_RETURN 13 14afa73314a01d nulldata

bc1q3fspnhhnm35wj7gfy834dxc83eac78jtyd5x5j

0 8a6019def3dc68e9790921e3569b078e7b8f1e4b witness_v0_keyhash

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": "f429943a9d2a5977a39b939b838c8685cfdecdf4992b9aba5427bdbcf69adbed",
  "hash": "938f9b2939f0fe2a0e83bf3facfaf809d8436b5bc5e26184dbb50206b8f9bb6b",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "3c05b9a469f225aa4e29707762e2218dc7102fc625b083c1683da0a754ee2734",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402206c7e7961254158ca11f4bc705e4efed5d7dd0e4f85a477571eaa36bdb8de223502203cf5cb078992155607fd8975cdba8fe9021e83382b390c289142d9908940216f01",
        "021ce6d138b64fef448e7d313d600a9244531d5cdc924a149c2811ff6cc5fef409"
      ],
      "prevout": {
        "generated": false,
        "height": 844996,
        "value": "0.00016170",
        "scriptPubKey": {
          "asm": "0 8a6019def3dc68e9790921e3569b078e7b8f1e4b",
          "desc": "addr(bc1q3fspnhhnm35wj7gfy834dxc83eac78jtyd5x5j)#dq8z3s7r",
          "hex": "00148a6019def3dc68e9790921e3569b078e7b8f1e4b",
          "address": "bc1q3fspnhhnm35wj7gfy834dxc83eac78jtyd5x5j",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14afa73314a01d",
        "desc": "raw(6a5d0714afa73314a01d)#nn4he92p",
        "hex": "6a5d0714afa73314a01d",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00014622",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 8a6019def3dc68e9790921e3569b078e7b8f1e4b",
        "desc": "addr(bc1q3fspnhhnm35wj7gfy834dxc83eac78jtyd5x5j)#dq8z3s7r",
        "hex": "00148a6019def3dc68e9790921e3569b078e7b8f1e4b",
        "address": "bc1q3fspnhhnm35wj7gfy834dxc83eac78jtyd5x5j",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001548",
  "hex": "020000000001013427ee54a7a03d68c183b025c62f10c78d21e2627770294eaa25f269a4b9053c0100000000fdffffff0200000000000000000a6a5d0714afa73314a01d1e390000000000001600148a6019def3dc68e9790921e3569b078e7b8f1e4b0247304402206c7e7961254158ca11f4bc705e4efed5d7dd0e4f85a477571eaa36bdb8de223502203cf5cb078992155607fd8975cdba8fe9021e83382b390c289142d9908940216f0121021ce6d138b64fef448e7d313d600a9244531d5cdc924a149c2811ff6cc5fef40900000000"
}