Transaction aa3ca9d390adf727d162a4d1a25a99eecea931e446d33a3331eece0536857c2a

Block #938844

2026-03-01 08:48:57 +0000 UTC (~12 days, 18 hours ago)

BTC Burned: 0 BTC

Inputs

bc1pvky9jpp53gt0ps7pzg3j638tj7xv3w6mgxkh6hvtzp8f592t94dshvrk22

1 65885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b witness_v1_taproot

Outputs

6a5d06140114001602

OP_RETURN 13 140114001602 nulldata

bc1q3h4snv0fuzd7hyg23878lklqadhezc9r8urvej

0 8deb09b1e9e09beb910a89fc7fdbe0eb6f9160a3 witness_v0_keyhash

bc1pvky9jpp53gt0ps7pzg3j638tj7xv3w6mgxkh6hvtzp8f592t94dshvrk22

1 65885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b 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": "aa3ca9d390adf727d162a4d1a25a99eecea931e446d33a3331eece0536857c2a",
  "hash": "998a2c3c231c4f9afd3a8d094cec279acb4ed40762b8cd66d63c7023187c79d8",
  "version": 2,
  "size": 358,
  "vsize": 197,
  "weight": 787,
  "locktime": 0,
  "vin": [
    {
      "txid": "b19e5f46afecf78b00d224fea58f824666900fc37699f2c93a729353df85f0e4",
      "vout": 2,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "ece7ea6304f21f85260b3df3a267694a69d158b91d14fe30e573c6e871008d51f151836b31b4e11d5e1dbaac7ea893c9a982cb32e3e21fc0eec96b678829f24a",
        "20ad40c93c87f27b10c2c07adcceee866b7ab03c0ab93457fc6d27433e95ae08e3ac0063036f726401010a746578742f706c61696e00387b2270223a226272632d3230222c226f70223a226d696e74222c227469636b223a226d757575222c22616d74223a2232313030303030227d68",
        "c0ad40c93c87f27b10c2c07adcceee866b7ab03c0ab93457fc6d27433e95ae08e3"
      ],
      "prevout": {
        "generated": false,
        "height": 938844,
        "value": "0.00065403",
        "scriptPubKey": {
          "asm": "1 65885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b",
          "desc": "rawtr(65885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b)#k0dmdwcr",
          "hex": "512065885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b",
          "address": "bc1pvky9jpp53gt0ps7pzg3j638tj7xv3w6mgxkh6hvtzp8f592t94dshvrk22",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 140114001602",
        "desc": "raw(6a5d06140114001602)#952turyd",
        "hex": "6a5d06140114001602",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000314",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 8deb09b1e9e09beb910a89fc7fdbe0eb6f9160a3",
        "desc": "addr(bc1q3h4snv0fuzd7hyg23878lklqadhezc9r8urvej)#p76grx9z",
        "hex": "00148deb09b1e9e09beb910a89fc7fdbe0eb6f9160a3",
        "address": "bc1q3h4snv0fuzd7hyg23878lklqadhezc9r8urvej",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00065061",
      "n": 2,
      "scriptPubKey": {
        "asm": "1 65885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b",
        "desc": "rawtr(65885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b)#k0dmdwcr",
        "hex": "512065885904348a16f0c3c112232d44eb978cc8bb5b41ad7d5d8b104e9a154b2d5b",
        "address": "bc1pvky9jpp53gt0ps7pzg3j638tj7xv3w6mgxkh6hvtzp8f592t94dshvrk22",
        "type": "witness_v1_taproot"
      }
    }
  ],
  "fee": "0.00000028",
  "hex": "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"
}