Transaction 3f20813f83c95145409cb6a9badeb21160374b6d32e55e3c0b7882a539e46ac2

Block #932128

2026-01-13 15:42:25 +0000 UTC (~3 months, 4 days ago)

BTC Burned: 0 BTC

Inputs

bc1q5yn5hpduzgcpskxjk49dyaczjsgwg5zvwsnahc

0 a1274b85bc12301858d2b54ad277029410e4504c witness_v0_keyhash

Outputs

13i9ZaXBYJ74qPuK7JrJ6Znws5uTa37vQt

OP_DUP OP_HASH160 1db873f3c91a819f2c0b9f594132390f4e5c02fc OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

bc1q5yn5hpduzgcpskxjk49dyaczjsgwg5zvwsnahc

0 a1274b85bc12301858d2b54ad277029410e4504c witness_v0_keyhash

6a444f55543a31434545373136463334433132454243463839423737324235394145324130443439444346453835424634383346413341323845393442313443364537454341

OP_RETURN 4f55543a31434545373136463334433132454243463839423737324235394145324130443439444346453835424634383346413341323845393442313443364537454341 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": "3f20813f83c95145409cb6a9badeb21160374b6d32e55e3c0b7882a539e46ac2",
  "hash": "8a006f5a5cb3830745a371ab9dea743c2eca7d5916d81fef2edb88a8c28c1c83",
  "version": 1,
  "size": 304,
  "vsize": 223,
  "weight": 889,
  "locktime": 0,
  "vin": [
    {
      "txid": "2b3abf46e779b7d21b3e06b67b6d7d0d9f603fec43cc23113b38fd225caf7a1f",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402201ac6cffc4f50c3bb78372f774d4584c6d3ae7f9225aef3459dd544e9787cc8e70220020d802b21900acc764c4bf3a019d9ff0bd9a2a2285077bb7b5faebef865387a01",
        "03711a9c4bf30e100e783092f40abe90a92c64855e121633c2fc25478128dbbd3e"
      ],
      "prevout": {
        "generated": false,
        "height": 932128,
        "value": "103.17257082",
        "scriptPubKey": {
          "asm": "0 a1274b85bc12301858d2b54ad277029410e4504c",
          "desc": "addr(bc1q5yn5hpduzgcpskxjk49dyaczjsgwg5zvwsnahc)#gjkf9206",
          "hex": "0014a1274b85bc12301858d2b54ad277029410e4504c",
          "address": "bc1q5yn5hpduzgcpskxjk49dyaczjsgwg5zvwsnahc",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.27413473",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 1db873f3c91a819f2c0b9f594132390f4e5c02fc OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(13i9ZaXBYJ74qPuK7JrJ6Znws5uTa37vQt)#84qga90d",
        "hex": "76a9141db873f3c91a819f2c0b9f594132390f4e5c02fc88ac",
        "address": "13i9ZaXBYJ74qPuK7JrJ6Znws5uTa37vQt",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "102.89842609",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 a1274b85bc12301858d2b54ad277029410e4504c",
        "desc": "addr(bc1q5yn5hpduzgcpskxjk49dyaczjsgwg5zvwsnahc)#gjkf9206",
        "hex": "0014a1274b85bc12301858d2b54ad277029410e4504c",
        "address": "bc1q5yn5hpduzgcpskxjk49dyaczjsgwg5zvwsnahc",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f55543a31434545373136463334433132454243463839423737324235394145324130443439444346453835424634383346413341323845393442313443364537454341",
        "desc": "raw(6a444f55543a31434545373136463334433132454243463839423737324235394145324130443439444346453835424634383346413341323845393442313443364537454341)#v07h7sxs",
        "hex": "6a444f55543a31434545373136463334433132454243463839423737324235394145324130443439444346453835424634383346413341323845393442313443364537454341",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001000",
  "hex": "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"
}