Transaction 449496be4e0ebef197d426deab13d34dac0491d132e1bf6537e38b625ec71774

Block #539992

2018-09-05 02:33:24 +0000 UTC (~5 years, 10 months ago)

BTC Burned: 0 BTC

Inputs

1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF

OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF

OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

6a28466100000002650926cfcf844d51420b0e4dba96f4107e0db48d09dd35d2ee7f013a92380c268e1c

OP_RETURN 466100000002650926cfcf844d51420b0e4dba96f4107e0db48d09dd35d2ee7f013a92380c268e1c nulldata

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": "449496be4e0ebef197d426deab13d34dac0491d132e1bf6537e38b625ec71774",
  "hash": "449496be4e0ebef197d426deab13d34dac0491d132e1bf6537e38b625ec71774",
  "version": 2,
  "size": 242,
  "vsize": 242,
  "weight": 968,
  "locktime": 0,
  "vin": [
    {
      "txid": "bdab6c2b7e7e3588e479e0db18726516a549601aff700b721e45fb9636dfce26",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022057add7ff11b6798959afc1f29b0d9e0d51c25bdeeb3577b58982e9664b5555f60220256f0dc713952d9031439220e1d2ff5cb8a4756dad0ba171628a2f5a6bb98413[ALL] 027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173ac",
        "hex": "473044022057add7ff11b6798959afc1f29b0d9e0d51c25bdeeb3577b58982e9664b5555f60220256f0dc713952d9031439220e1d2ff5cb8a4756dad0ba171628a2f5a6bb984130121027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173ac"
      },
      "prevout": {
        "generated": false,
        "height": 539990,
        "value": "0.00040383",
        "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": "0.00037953",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 c5b7fd920dce5f61934e792c7e6fcc829aff533d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF)#g7z9rq20",
        "hex": "76a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac",
        "address": "1K2SXgApmo9uZoyahvsbSanpVWbzZWVVMF",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 466100000002650926cfcf844d51420b0e4dba96f4107e0db48d09dd35d2ee7f013a92380c268e1c",
        "desc": "raw(6a28466100000002650926cfcf844d51420b0e4dba96f4107e0db48d09dd35d2ee7f013a92380c268e1c)#vmd8k0es",
        "hex": "6a28466100000002650926cfcf844d51420b0e4dba96f4107e0db48d09dd35d2ee7f013a92380c268e1c",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00002430",
  "hex": "020000000126cedf3696fb451e720b70ff1a6049a516657218dbe079e488357e7e2b6cabbd000000006a473044022057add7ff11b6798959afc1f29b0d9e0d51c25bdeeb3577b58982e9664b5555f60220256f0dc713952d9031439220e1d2ff5cb8a4756dad0ba171628a2f5a6bb984130121027e706cd1c919431b693a0247e4a239e632659a8723a621a91ec610c64f4173acffffffff0241940000000000001976a914c5b7fd920dce5f61934e792c7e6fcc829aff533d88ac00000000000000002a6a28466100000002650926cfcf844d51420b0e4dba96f4107e0db48d09dd35d2ee7f013a92380c268e1c00000000"
}