Transaction 421b4f221e33532dbb896ede602e9874104894f5b7c798d1be43470d2c555069

Block #482860

2017-08-31 20:46:39 +0000 UTC (~6 years, 11 months ago)

BTC Burned: 0 BTC

Inputs

1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh

OP_DUP OP_HASH160 fa0692278afe508514b5ffee8fe5e97732ce0669 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

6a146f6d6e6900000000000000270000000076d635f0

OP_RETURN 6f6d6e6900000000000000270000000076d635f0 nulldata

1HA5EkFG9WHECsST1yZso6s3pZQuqM2a7z

OP_DUP OP_HASH160 b1394b060400cce995b8fc51286a86fe1084d10c 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": "421b4f221e33532dbb896ede602e9874104894f5b7c798d1be43470d2c555069",
  "hash": "421b4f221e33532dbb896ede602e9874104894f5b7c798d1be43470d2c555069",
  "version": 1,
  "size": 254,
  "vsize": 254,
  "weight": 1016,
  "locktime": 0,
  "vin": [
    {
      "txid": "ef8446f2f3bc72478834f421a1af3b20cb69b6429574ee0889e086e1fa4b616b",
      "vout": 1248,
      "scriptSig": {
        "asm": "3044022006c47d09320eb89157dd3a40651c84a208df58f9b1fcb449e52ca5c16bbc6a5c02203747635307587fb6e8d5a4d9fe188ea4a95696902fca4c6299cd6d1269d2f217[ALL] 04fcf07bb1222f7925f2b7cc15183a40443c578e62ea17100aa3b44ba66905c95d4980aec4cd2f6eb426d1b1ec45d76724f26901099416b9265b76ba67c8b0b73d",
        "hex": "473044022006c47d09320eb89157dd3a40651c84a208df58f9b1fcb449e52ca5c16bbc6a5c02203747635307587fb6e8d5a4d9fe188ea4a95696902fca4c6299cd6d1269d2f217014104fcf07bb1222f7925f2b7cc15183a40443c578e62ea17100aa3b44ba66905c95d4980aec4cd2f6eb426d1b1ec45d76724f26901099416b9265b76ba67c8b0b73d"
      },
      "prevout": {
        "generated": false,
        "height": 482501,
        "value": "0.00102730",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 fa0692278afe508514b5ffee8fe5e97732ce0669 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh)#p8a368ry",
          "hex": "76a914fa0692278afe508514b5ffee8fe5e97732ce066988ac",
          "address": "1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e6900000000000000270000000076d635f0",
        "desc": "raw(6a146f6d6e6900000000000000270000000076d635f0)#fhzuvzhn",
        "hex": "6a146f6d6e6900000000000000270000000076d635f0",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00002730",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b1394b060400cce995b8fc51286a86fe1084d10c OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HA5EkFG9WHECsST1yZso6s3pZQuqM2a7z)#w3y48807",
        "hex": "76a914b1394b060400cce995b8fc51286a86fe1084d10c88ac",
        "address": "1HA5EkFG9WHECsST1yZso6s3pZQuqM2a7z",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00100000",
  "hex": "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"
}