Transaction b56a79ed8edc38181669c8764eeaa83a7462ed897ba2db293388bc7ecd476602

Block #893461

2025-04-22 06:10:50 +0000 UTC (~20 days, 9 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e

0 8fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a witness_v0_keyhash

Outputs

bc1qkrca79hjnfx64eg4d5rwmte5ducx2lyu69p78x

0 b0f1df16f29a4daae5156d06edaf346f30657c9c 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": "b56a79ed8edc38181669c8764eeaa83a7462ed897ba2db293388bc7ecd476602",
  "hash": "2775c46de74d0c1857f2eae2553d5259e97e9d59817a70072ea81cf6e2149713",
  "version": 1,
  "size": 248,
  "vsize": 167,
  "weight": 665,
  "locktime": 0,
  "vin": [
    {
      "txid": "4b350faf4498367a08a357822911fbfe41cae9e7f325799b9ed56259aca33630",
      "vout": 2,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402204841d86515924f309e623035b817c29a9ef5ac6c5ec949f004ed9da54c262b530220068c18c247ed02fd9fcb9167f0feecbb2726a13e726949a3c940035b43b63be001",
        "03818ddbd7e5e318ed57b2e205d6d6dc99e117be0da92a537c7623b071db121823"
      ],
      "prevout": {
        "generated": false,
        "height": 893460,
        "value": "0.08022782",
        "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 b0f1df16f29a4daae5156d06edaf346f30657c9c",
        "desc": "addr(bc1qkrca79hjnfx64eg4d5rwmte5ducx2lyu69p78x)#ppwgzehg",
        "hex": "0014b0f1df16f29a4daae5156d06edaf346f30657c9c",
        "address": "bc1qkrca79hjnfx64eg4d5rwmte5ducx2lyu69p78x",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 ff7f818cec82d08bc0a88281d215",
        "desc": "raw(6a5d0eff7f818cec82d08bc0a88281d215)#g05e0juy",
        "hex": "6a5d0eff7f818cec82d08bc0a88281d215",
        "type": "nulldata"
      }
    },
    {
      "value": "0.08021152",
      "n": 2,
      "scriptPubKey": {
        "asm": "0 8fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a",
        "desc": "addr(bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e)#p2wrp2xa",
        "hex": "00148fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a",
        "address": "bc1q37mu5u0k488qcalzsv9wkdrad5q2d436q56d3e",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001336",
  "hex": "010000000001013036a3ac5962d59e9b7925f3e7e9ca41fefb11298257a3087a369844af0f354b0200000000fdffffff032601000000000000160014b0f1df16f29a4daae5156d06edaf346f30657c9c0000000000000000116a5d0eff7f818cec82d08bc0a88281d215a0647a00000000001600148fb7ca71f6a9ce0c77e2830aeb347d6d00a6d63a0247304402204841d86515924f309e623035b817c29a9ef5ac6c5ec949f004ed9da54c262b530220068c18c247ed02fd9fcb9167f0feecbb2726a13e726949a3c940035b43b63be0012103818ddbd7e5e318ed57b2e205d6d6dc99e117be0da92a537c7623b071db12182300000000"
}