Transaction 7a3b9d3615c57e0dee7cd3c76299a9b76b4822b0d4ecf5f533c204f15dde9e7d

Block #893593

2025-04-23 02:23:26 +0000 UTC (~2 months, 17 days ago)

BTC Burned: 0 BTC

Inputs

bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e

0 8fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a witness_v0_keyhash

Outputs

bc1q780tns2qwlh5spthqnvxet34qu2z4wqvjsp54p

0 f1deb9c14077ef48057704d86cae3507142ab80c witness_v0_keyhash

6a5d0eff7f818cec82d08bc0a88281d215

OP_RETURN 13 ff7f818cec82d08bc0a88281d215 nulldata

bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e

0 8fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a 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": "7a3b9d3615c57e0dee7cd3c76299a9b76b4822b0d4ecf5f533c204f15dde9e7d",
  "hash": "43ccc2247a3f5c028fdc076b132555d3a4609bb8173b780d941e9da28151616b",
  "version": 1,
  "size": 249,
  "vsize": 167,
  "weight": 666,
  "locktime": 0,
  "vin": [
    {
      "txid": "272516f01bc31970704e12339d492857cc84de4bfaf8edfc89cbadc8a2a15307",
      "vout": 2,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30450221008833582a727494f0ca22accd917d3dbcddf4d00c2dee4cc2a8ff4cd983e97d7102202cb078401e332c69e36a6d9b124c0afe4ec92a3f9dde63a94939118dcf8464a801",
        "03818ddbd7e5e318ed57b2e205d6d6dc99e117be0da92a537c7623b071db121823"
      ],
      "prevout": {
        "generated": false,
        "height": 893592,
        "value": "0.07655820",
        "scriptPubKey": {
          "asm": "0 8fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a",
          "desc": "addr(bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e)#p2wrp2xa",
          "hex": "00148fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a",
          "address": "bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000294",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 f1deb9c14077ef48057704d86cae3507142ab80c",
        "desc": "addr(bc1q780tns2qwlh5spthqnvxet34qu2z4wqvjsp54p)#3v2zekgw",
        "hex": "0014f1deb9c14077ef48057704d86cae3507142ab80c",
        "address": "bc1q780tns2qwlh5spthqnvxet34qu2z4wqvjsp54p",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 ff7f818cec82d08bc0a88281d215",
        "desc": "raw(6a5d0eff7f818cec82d08bc0a88281d215)#g05e0juy",
        "hex": "6a5d0eff7f818cec82d08bc0a88281d215",
        "type": "nulldata"
      }
    },
    {
      "value": "0.07654511",
      "n": 2,
      "scriptPubKey": {
        "asm": "0 8fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a",
        "desc": "addr(bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e)#p2wrp2xa",
        "hex": "00148fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a",
        "address": "bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001015",
  "hex": "010000000001010753a1a2c8adcb89fcedf8fa4bde84cc5728499d33124e707019c31bf01625270200000000fdffffff032601000000000000160014f1deb9c14077ef48057704d86cae3507142ab80c0000000000000000116a5d0eff7f818cec82d08bc0a88281d2156fcc7400000000001600148fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a024830450221008833582a727494f0ca22accd917d3dbcddf4d00c2dee4cc2a8ff4cd983e97d7102202cb078401e332c69e36a6d9b124c0afe4ec92a3f9dde63a94939118dcf8464a8012103818ddbd7e5e318ed57b2e205d6d6dc99e117be0da92a537c7623b071db12182300000000"
}