Transaction ca4771ad7f459890a19678ab9aa7c6e2a78d1edc277963263f849cc5c6509f2b

Block #849169

2024-06-23 14:11:48 +0000 UTC (~11 days, 14 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qknz42sctyt47x0tdz9056t3uqzyt7rczxwlant

0 b4c555430b22ebe33d6d115f4d2e3c0088bf0f02 witness_v0_keyhash

Outputs

6a5d0714c0a23314db02

OP_RETURN 13 14c0a23314db02 nulldata

bc1qknz42sctyt47x0tdz9056t3uqzyt7rczxwlant

0 b4c555430b22ebe33d6d115f4d2e3c0088bf0f02 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": "ca4771ad7f459890a19678ab9aa7c6e2a78d1edc277963263f849cc5c6509f2b",
  "hash": "451e09ec7091bb60adc4d079c599b5d155ff87e1b8e7da2da28940dc43d58ede",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "63733b58b4d697451206b90af7f96a6eb8c711231c80bac5af9b1f0162e1a46d",
      "vout": 5,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402205e5f0161dbe9c1e7fbd916f20332718ae60bf232ae9c096381fde9b514f7752002200b83a8a8edacd056aa4341483c5b7b760dae2150e6c9ebc60db9ecbcf6e645db01",
        "0298f2fd3a96e5a7871fc32191faf7812de4436db2e76d280355f0a9b99511f98d"
      ],
      "prevout": {
        "generated": false,
        "height": 849064,
        "value": "0.00400000",
        "scriptPubKey": {
          "asm": "0 b4c555430b22ebe33d6d115f4d2e3c0088bf0f02",
          "desc": "addr(bc1qknz42sctyt47x0tdz9056t3uqzyt7rczxwlant)#8wtqueq9",
          "hex": "0014b4c555430b22ebe33d6d115f4d2e3c0088bf0f02",
          "address": "bc1qknz42sctyt47x0tdz9056t3uqzyt7rczxwlant",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14c0a23314db02",
        "desc": "raw(6a5d0714c0a23314db02)#ajufh5mp",
        "hex": "6a5d0714c0a23314db02",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00398898",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 b4c555430b22ebe33d6d115f4d2e3c0088bf0f02",
        "desc": "addr(bc1qknz42sctyt47x0tdz9056t3uqzyt7rczxwlant)#8wtqueq9",
        "hex": "0014b4c555430b22ebe33d6d115f4d2e3c0088bf0f02",
        "address": "bc1qknz42sctyt47x0tdz9056t3uqzyt7rczxwlant",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001102",
  "hex": "020000000001016da4e162011f9bafc5ba801c2311c7b86e6af9f70ab906124597d6b4583b73630500000000fdffffff0200000000000000000a6a5d0714c0a23314db023216060000000000160014b4c555430b22ebe33d6d115f4d2e3c0088bf0f020247304402205e5f0161dbe9c1e7fbd916f20332718ae60bf232ae9c096381fde9b514f7752002200b83a8a8edacd056aa4341483c5b7b760dae2150e6c9ebc60db9ecbcf6e645db01210298f2fd3a96e5a7871fc32191faf7812de4436db2e76d280355f0a9b99511f98d00000000"
}