Transaction a9357e3830cb182a0d67211564e014fd6a6b390f42b8df6c372034181cebfe49

Block #844958

2024-05-24 18:30:18 +0000 UTC (~1 month, 12 days ago)

BTC Burned: 0 BTC

Inputs

bc1qf5v6x5tnfcs6kktrj9yzyma35ty5yr4klceyv2

0 4d19a351734e21ab59639148226fb1a2c9420eb6 witness_v0_keyhash

Outputs

6a5d0714efc73314d403

OP_RETURN 13 14efc73314d403 nulldata

bc1qf5v6x5tnfcs6kktrj9yzyma35ty5yr4klceyv2

0 4d19a351734e21ab59639148226fb1a2c9420eb6 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": "a9357e3830cb182a0d67211564e014fd6a6b390f42b8df6c372034181cebfe49",
  "hash": "07f5fac67a4754aa530e0b76bafdb5f97a1abd8fc4cad25f83b0ec9858845c7a",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "af347bc5b435bb8dee13fa2d56f319856cbaa5be776d7a4f1dcf16d063c44232",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3044022061f64e8669f01ee84c66cecd71f744f8be146b12d823db1d916472ee14c839bc02203c79cf1f4a9c3f7f6f9bed50afdd2457936d1fd93fb8b82ef7e09aeb3808602501",
        "0240797f0ef8cc5a41f4d72154f47deef141ca76542aef696294facf6e79deef72"
      ],
      "prevout": {
        "generated": false,
        "height": 844958,
        "value": "0.00009233",
        "scriptPubKey": {
          "asm": "0 4d19a351734e21ab59639148226fb1a2c9420eb6",
          "desc": "addr(bc1qf5v6x5tnfcs6kktrj9yzyma35ty5yr4klceyv2)#a8c70jka",
          "hex": "00144d19a351734e21ab59639148226fb1a2c9420eb6",
          "address": "bc1qf5v6x5tnfcs6kktrj9yzyma35ty5yr4klceyv2",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14efc73314d403",
        "desc": "raw(6a5d0714efc73314d403)#2vgwjq59",
        "hex": "6a5d0714efc73314d403",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00008136",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 4d19a351734e21ab59639148226fb1a2c9420eb6",
        "desc": "addr(bc1qf5v6x5tnfcs6kktrj9yzyma35ty5yr4klceyv2)#a8c70jka",
        "hex": "00144d19a351734e21ab59639148226fb1a2c9420eb6",
        "address": "bc1qf5v6x5tnfcs6kktrj9yzyma35ty5yr4klceyv2",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001097",
  "hex": "020000000001013242c463d016cf1d4f7a6d77bea5ba6c8519f3562dfa13ee8dbb35b4c57b34af0100000000fdffffff0200000000000000000a6a5d0714efc73314d403c81f0000000000001600144d19a351734e21ab59639148226fb1a2c9420eb602473044022061f64e8669f01ee84c66cecd71f744f8be146b12d823db1d916472ee14c839bc02203c79cf1f4a9c3f7f6f9bed50afdd2457936d1fd93fb8b82ef7e09aeb3808602501210240797f0ef8cc5a41f4d72154f47deef141ca76542aef696294facf6e79deef7200000000"
}