Transaction 454e58fafb2fbfbfc5cb0019bf6baada72c03df5cbddb27fd7dae9eeddf8d9ac

Block #938844

2026-03-01 08:48:57 +0000 UTC (~4 days, 21 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q267c3un7kycf3yygsu86z0m43rmm7jfawyw9xd

0 56bd88f27eb130989088870fa13f7588f7bf493d witness_v0_keyhash

Outputs

bc1q267c3un7kycf3yygsu86z0m43rmm7jfawyw9xd

0 56bd88f27eb130989088870fa13f7588f7bf493d witness_v0_keyhash

6a5d1214011400ff7f818cec82d08bc0a88281d215

OP_RETURN 13 14011400ff7f818cec82d08bc0a88281d215 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.

View revision history

Raw Transaction

{
  "txid": "454e58fafb2fbfbfc5cb0019bf6baada72c03df5cbddb27fd7dae9eeddf8d9ac",
  "hash": "d16e542fb5f51a1ea5fcf54717597e6ddce43ba688a6f7f340166cd020eb0286",
  "version": 2,
  "size": 221,
  "vsize": 140,
  "weight": 557,
  "locktime": 0,
  "vin": [
    {
      "txid": "c7284c8bf6593953d781cafad4781c7204ed3490b859bd72e1890dd25ab92cfc",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3044022012dde613725f6567cf4172f07f65bd0aaf1a6d3696a5223e10b8b279f92d156c022060f852ceaa3e974736dda752e401ab795a642465389cfde1b55d74f7b114845801",
        "03353f2e2726c81c925e74980efc445464033be4c9016f6b2db435c5656456e9d5"
      ],
      "prevout": {
        "generated": false,
        "height": 938844,
        "value": "0.00040336",
        "scriptPubKey": {
          "asm": "0 56bd88f27eb130989088870fa13f7588f7bf493d",
          "desc": "addr(bc1q267c3un7kycf3yygsu86z0m43rmm7jfawyw9xd)#jtqvxnnq",
          "hex": "001456bd88f27eb130989088870fa13f7588f7bf493d",
          "address": "bc1q267c3un7kycf3yygsu86z0m43rmm7jfawyw9xd",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00040318",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 56bd88f27eb130989088870fa13f7588f7bf493d",
        "desc": "addr(bc1q267c3un7kycf3yygsu86z0m43rmm7jfawyw9xd)#jtqvxnnq",
        "hex": "001456bd88f27eb130989088870fa13f7588f7bf493d",
        "address": "bc1q267c3un7kycf3yygsu86z0m43rmm7jfawyw9xd",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14011400ff7f818cec82d08bc0a88281d215",
        "desc": "raw(6a5d1214011400ff7f818cec82d08bc0a88281d215)#m23tpl3l",
        "hex": "6a5d1214011400ff7f818cec82d08bc0a88281d215",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000018",
  "hex": "02000000000101fc2cb95ad20d89e172bd59b89034ed04721c78d4faca81d7533959f68b4c28c70000000000fdffffff027e9d00000000000016001456bd88f27eb130989088870fa13f7588f7bf493d0000000000000000156a5d1214011400ff7f818cec82d08bc0a88281d21502473044022012dde613725f6567cf4172f07f65bd0aaf1a6d3696a5223e10b8b279f92d156c022060f852ceaa3e974736dda752e401ab795a642465389cfde1b55d74f7b1148458012103353f2e2726c81c925e74980efc445464033be4c9016f6b2db435c5656456e9d500000000"
}