Transaction f3a4b8f20124e4107e77b507e43e4f743288847164af84438df61b0b7877b0b3

Block #849224

2024-06-24 00:41:53 +0000 UTC (~11 days, 2 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qwy45upfd8ex6ppw84csgnsrd8m4jgz76hhuflc

0 712b4e052d3e4da085c7ae2089c06d3eeb240bda witness_v0_keyhash

Outputs

6a5d0714c0a23314db02

OP_RETURN 13 14c0a23314db02 nulldata

bc1qwy45upfd8ex6ppw84csgnsrd8m4jgz76hhuflc

0 712b4e052d3e4da085c7ae2089c06d3eeb240bda 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": "f3a4b8f20124e4107e77b507e43e4f743288847164af84438df61b0b7877b0b3",
  "hash": "075bee7982a63b72646ef3a5f816e6d234f21d083291c7258ac04d9614877109",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "eba1492dbaf20df339339bcb013ea85550b309c43a54c86f1c7707a55b905543",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402206050cd301dab25a3d7cdd65e8738f6f94d1d054d8d8cadb5107946f6bfaad976022040e3e7b21aaf64c003e09732774a0cdc92fce168678097570a4606196485a90601",
        "02049dd57d1163eacd1105054c25980f7d16aae4bc885d98e3b18a53f67bc98757"
      ],
      "prevout": {
        "generated": false,
        "height": 849224,
        "value": "0.00014622",
        "scriptPubKey": {
          "asm": "0 712b4e052d3e4da085c7ae2089c06d3eeb240bda",
          "desc": "addr(bc1qwy45upfd8ex6ppw84csgnsrd8m4jgz76hhuflc)#y4s0yzcf",
          "hex": "0014712b4e052d3e4da085c7ae2089c06d3eeb240bda",
          "address": "bc1qwy45upfd8ex6ppw84csgnsrd8m4jgz76hhuflc",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 0
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14c0a23314db02",
        "desc": "raw(6a5d0714c0a23314db02)#ajufh5mp",
        "hex": "6a5d0714c0a23314db02",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00013074",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 712b4e052d3e4da085c7ae2089c06d3eeb240bda",
        "desc": "addr(bc1qwy45upfd8ex6ppw84csgnsrd8m4jgz76hhuflc)#y4s0yzcf",
        "hex": "0014712b4e052d3e4da085c7ae2089c06d3eeb240bda",
        "address": "bc1qwy45upfd8ex6ppw84csgnsrd8m4jgz76hhuflc",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001548",
  "hex": "020000000001014355905ba507771c6fc8543ac409b35055a83e01cb9b3339f30df2ba2d49a1eb0100000000000000000200000000000000000a6a5d0714c0a23314db021233000000000000160014712b4e052d3e4da085c7ae2089c06d3eeb240bda0247304402206050cd301dab25a3d7cdd65e8738f6f94d1d054d8d8cadb5107946f6bfaad976022040e3e7b21aaf64c003e09732774a0cdc92fce168678097570a4606196485a906012102049dd57d1163eacd1105054c25980f7d16aae4bc885d98e3b18a53f67bc9875700000000"
}