Transaction a5b17768d733d96cbb63501dc3761c572b20ec3cda11484c0787246ebe634d30

Block #317347

2014-08-25 01:40:17 +0000 UTC (~11 years, 11 months ago)

BTC Burned: 0 BTC

Inputs

1BtScVjtFzfLDe62v34uor6JZvMTBxWt1M

OP_DUP OP_HASH160 776bda09329be9c586eb1f5bc48507404c8931ad OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

6a28444f4350524f4f46009dd24a8f17236854d685a4c237364dfed08a66e46fc5f7f16c14797dc4fbd9

OP_RETURN 444f4350524f4f46009dd24a8f17236854d685a4c237364dfed08a66e46fc5f7f16c14797dc4fbd9 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": "a5b17768d733d96cbb63501dc3761c572b20ec3cda11484c0787246ebe634d30",
  "hash": "a5b17768d733d96cbb63501dc3761c572b20ec3cda11484c0787246ebe634d30",
  "version": 1,
  "size": 240,
  "vsize": 240,
  "weight": 960,
  "locktime": 0,
  "vin": [
    {
      "txid": "20f93b41670dd36d5114709b417d01ebfd5d87c602fd1bb569f5a5de79dcd588",
      "vout": 10,
      "scriptSig": {
        "asm": "3044022020858556a44ce51a638d46dacc869bcab25bd17878a8d7b9f6750522cd7a6e2a0220128f76d30a556ec1ad18bd51fa020a3a02265e169b335ce2e106b17fe6c9b660[ALL] 04bd184b34e4e20698a7670854e16f68c4ca2f9326572342998bdf1b1c4685644c2374e40c19ca20eeb3439e3255d468d3e92aa32f577df99bdb409c8f064462f7",
        "hex": "473044022020858556a44ce51a638d46dacc869bcab25bd17878a8d7b9f6750522cd7a6e2a0220128f76d30a556ec1ad18bd51fa020a3a02265e169b335ce2e106b17fe6c9b660014104bd184b34e4e20698a7670854e16f68c4ca2f9326572342998bdf1b1c4685644c2374e40c19ca20eeb3439e3255d468d3e92aa32f577df99bdb409c8f064462f7"
      },
      "prevout": {
        "generated": false,
        "height": 312346,
        "value": "0.00010000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 776bda09329be9c586eb1f5bc48507404c8931ad OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1BtScVjtFzfLDe62v34uor6JZvMTBxWt1M)#cp346a7t",
          "hex": "76a914776bda09329be9c586eb1f5bc48507404c8931ad88ac",
          "address": "1BtScVjtFzfLDe62v34uor6JZvMTBxWt1M",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 444f4350524f4f46009dd24a8f17236854d685a4c237364dfed08a66e46fc5f7f16c14797dc4fbd9",
        "desc": "raw(6a28444f4350524f4f46009dd24a8f17236854d685a4c237364dfed08a66e46fc5f7f16c14797dc4fbd9)#gfqnqlcz",
        "hex": "6a28444f4350524f4f46009dd24a8f17236854d685a4c237364dfed08a66e46fc5f7f16c14797dc4fbd9",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "010000000188d5dc79dea5f569b51bfd02c6875dfdeb017d419b7014516dd30d67413bf9200a0000008a473044022020858556a44ce51a638d46dacc869bcab25bd17878a8d7b9f6750522cd7a6e2a0220128f76d30a556ec1ad18bd51fa020a3a02265e169b335ce2e106b17fe6c9b660014104bd184b34e4e20698a7670854e16f68c4ca2f9326572342998bdf1b1c4685644c2374e40c19ca20eeb3439e3255d468d3e92aa32f577df99bdb409c8f064462f7ffffffff0100000000000000002a6a28444f4350524f4f46009dd24a8f17236854d685a4c237364dfed08a66e46fc5f7f16c14797dc4fbd900000000"
}