Transaction bb520ace000388a3466d9dec6e0d9201691b4414945afe6d5a2887c454196773

Block #932148

2026-01-13 17:56:58 +0000 UTC (~24 days, 23 hours ago)

BTC Burned: 🔥0.00000241 BTC🔥

Inputs

bc1p2vqq4snhmj27zy3xegdqsra8rs788cpmqtldh4pycfancnyhljdq3qh8w7

1 53000ac277dc95e11226ca1a080fa71c3c73e03b02fedbd424c27b3c4c97fc9a witness_v1_taproot

Outputs

6a09425243323050524f47

OP_RETURN 425243323050524f47 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": "bb520ace000388a3466d9dec6e0d9201691b4414945afe6d5a2887c454196773",
  "hash": "e76ce3b753446abf41f35f07e50ff306ea5eb7375c0f6c831240e03098eb893a",
  "version": 2,
  "size": 139,
  "vsize": 88,
  "weight": 352,
  "locktime": 0,
  "vin": [
    {
      "txid": "f144c9f985f9ff8bb01486aef9b6bbde907d1d8445ae44b178e2d46908f5b0ec",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "4f02e4090ec2911b6b573d1f6d3074f9b899c127db8fe3c72313f63170d76882744185859805b3022bccae7b47dcbf2d677c39b20f12214f1f8e17b875813834"
      ],
      "prevout": {
        "generated": false,
        "height": 932148,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 53000ac277dc95e11226ca1a080fa71c3c73e03b02fedbd424c27b3c4c97fc9a",
          "desc": "rawtr(53000ac277dc95e11226ca1a080fa71c3c73e03b02fedbd424c27b3c4c97fc9a)#edu70egn",
          "hex": "512053000ac277dc95e11226ca1a080fa71c3c73e03b02fedbd424c27b3c4c97fc9a",
          "address": "bc1p2vqq4snhmj27zy3xegdqsra8rs788cpmqtldh4pycfancnyhljdq3qh8w7",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000241",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 425243323050524f47",
        "desc": "raw(6a09425243323050524f47)#j8l3la0a",
        "hex": "6a09425243323050524f47",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000089",
  "hex": "02000000000101ecb0f50869d4e278b144ae45841d7d90debbb6f9ae8614b08bfff985f9c944f10000000000fdffffff01f1000000000000000b6a09425243323050524f4701404f02e4090ec2911b6b573d1f6d3074f9b899c127db8fe3c72313f63170d76882744185859805b3022bccae7b47dcbf2d677c39b20f12214f1f8e17b87581383400000000"
}