Transaction f8fafb5dad57ecd21323f34b4cd181f20cb57a6b663b419e50c15d799787c94a

Block #401981

2016-03-10 06:23:08 +0000 UTC (~8 years, 5 months ago)

BTC Burned: 0 BTC

Inputs

1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF

OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

6a284661000000006a796d59d5de17522c0e4e8fcf0b5217458be5a0913da713f615fe07933e50c38f88

OP_RETURN 4661000000006a796d59d5de17522c0e4e8fcf0b5217458be5a0913da713f615fe07933e50c38f88 nulldata

1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF

OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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": "f8fafb5dad57ecd21323f34b4cd181f20cb57a6b663b419e50c15d799787c94a",
  "hash": "f8fafb5dad57ecd21323f34b4cd181f20cb57a6b663b419e50c15d799787c94a",
  "version": 1,
  "size": 242,
  "vsize": 242,
  "weight": 968,
  "locktime": 0,
  "vin": [
    {
      "txid": "da306cf7a10c2b73c999914634fed358a6a41025de512ee8599edc4b32fbf1fc",
      "vout": 1,
      "scriptSig": {
        "asm": "304402202be3c21912f1de5319d70c35c70bed6f5f203d25b1e7eb5cc8406e089496b9ae02201a6eec2eb4c092ea35944b3b942d3e54bb66c7abc6b8d0fa9505c9f305295c25[ALL] 027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173ac",
        "hex": "47304402202be3c21912f1de5319d70c35c70bed6f5f203d25b1e7eb5cc8406e089496b9ae02201a6eec2eb4c092ea35944b3b942d3e54bb66c7abc6b8d0fa9505c9f305295c250121027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173ac"
      },
      "prevout": {
        "generated": false,
        "height": 401959,
        "value": "0.01910000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF)#g7z9rq20",
          "hex": "76a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac",
          "address": "1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 4661000000006a796d59d5de17522c0e4e8fcf0b5217458be5a0913da713f615fe07933e50c38f88",
        "desc": "raw(6a284661000000006a796d59d5de17522c0e4e8fcf0b5217458be5a0913da713f615fe07933e50c38f88)#7wzulj77",
        "hex": "6a284661000000006a796d59d5de17522c0e4e8fcf0b5217458be5a0913da713f615fe07933e50c38f88",
        "type": "nulldata"
      }
    },
    {
      "value": "0.01900000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF)#g7z9rq20",
        "hex": "76a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac",
        "address": "1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "0100000001fcf1fb324bdc9e59e82e51de2510a4a658d3fe34469199c9732b0ca1f76c30da010000006a47304402202be3c21912f1de5319d70c35c70bed6f5f203d25b1e7eb5cc8406e089496b9ae02201a6eec2eb4c092ea35944b3b942d3e54bb66c7abc6b8d0fa9505c9f305295c250121027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173acffffffff0200000000000000002a6a284661000000006a796d59d5de17522c0e4e8fcf0b5217458be5a0913da713f615fe07933e50c38f88e0fd1c00000000001976a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac00000000"
}