Transaction 448c4a28ee466f82d44601f49eb760695d4184decbfe6de9fe605d45ce6d3a71

Block #926167

2025-12-02 17:54:03 +0000 UTC (~13 days, 5 hours ago)

BTC Burned: 🔥0.00000001 BTC🔥

Inputs

bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp

1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c witness_v1_taproot

bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp

1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c witness_v1_taproot

Outputs

6a09425243323050524f47

OP_RETURN 425243323050524f47 nulldata

bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp

1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c witness_v1_taproot

bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp

1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c witness_v1_taproot

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": "448c4a28ee466f82d44601f49eb760695d4184decbfe6de9fe605d45ce6d3a71",
  "hash": "99f71cae397ee1a761613bda109487a8a0d6a337ac50a569070102d9081c741d",
  "version": 2,
  "size": 332,
  "vsize": 232,
  "weight": 926,
  "locktime": 0,
  "vin": [
    {
      "txid": "c36e19994209a3f2715337184c149602ee7e3b22046ba4198f0fc5233ebbcf35",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "4f9ff85935ca06f1123664d0427670a7266109fe055cb61e5fade95c429eba20b86f8d0fd4a9e0f006cf0a8c887a45536414f225576eff4fa71d959f473c41db"
      ],
      "prevout": {
        "generated": false,
        "height": 926167,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
          "desc": "rawtr(f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c)#zq6ahmqa",
          "hex": "5120f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
          "address": "bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    },
    {
      "txid": "e31ffe21116247d41d69c03bb6eb41b9d0be7ad609a2216f3ba183bebceecb36",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "9a130708adf88cec7eb5c448115ee52871eb48009142b437017426ddf4f9013900441e57c954da3611a11ddab705f183a0d712438164353b1e28dc88f6c568c5"
      ],
      "prevout": {
        "generated": false,
        "height": 926167,
        "value": "0.00011483",
        "scriptPubKey": {
          "asm": "1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
          "desc": "rawtr(f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c)#zq6ahmqa",
          "hex": "5120f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
          "address": "bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000001",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 425243323050524f47",
        "desc": "raw(6a09425243323050524f47)#j8l3la0a",
        "hex": "6a09425243323050524f47",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00001000",
      "n": 1,
      "scriptPubKey": {
        "asm": "1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
        "desc": "rawtr(f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c)#zq6ahmqa",
        "hex": "5120f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
        "address": "bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00009188",
      "n": 2,
      "scriptPubKey": {
        "asm": "1 f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
        "desc": "rawtr(f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c)#zq6ahmqa",
        "hex": "5120f4ff649bcafe20698fa7144f87ddea9310dacdb0b9d1419e5c76f3a266b4ef4c",
        "address": "bc1p7nlkfx72lcsxnra8z38c0h02jvgd4ndsh8g5r8juwme6ye45aaxqr0wawp",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00001624",
  "hex": "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"
}