Transaction 990fd578adbb6b6b526f3c413b168fa2fecc089804badb82118f4c231b0bcc98

Block #601592

2019-10-30 03:24:23 +0000 UTC (~4 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1KxSJ6pHp9fFTFiUeNiMawjS1fWqL6ibcT
0.03979734 BTC
now $2,303.10
0.03979734 BTC
OP_DUP OP_HASH160 cfee41cf4511eeb0d1e9560617c23b979f836b12 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1KxSJ6pHp9fFTFiUeNiMawjS1fWqL6ibcT
0.03976618 BTC
now $2,301.30
0.03976618 BTC
OP_DUP OP_HASH160 cfee41cf4511eeb0d1e9560617c23b979f836b12 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000096dfcf500
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������� m���
OP_RETURN 6f6d6e69000000000000001f000000096dfcf500 nulldata
1AszuWwdY5XhtZo8cF2zufzo2aSVScxeMr
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 6c5e4465f79558b1313f07cb5dad4d0c0c8492b5 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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "990fd578adbb6b6b526f3c413b168fa2fecc089804badb82118f4c231b0bcc98",
  "hash": "990fd578adbb6b6b526f3c413b168fa2fecc089804badb82118f4c231b0bcc98",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "724e923bd8f5e9a833a9cb098938db9cb66dabd8838628852e96259fed79b49a",
      "vout": 0,
      "scriptSig": {
        "asm": "30450221008742d728c47d39f37efbfaeb1b293b036be524809e9c1beb7e0fb47572aa008f022015615280816bdea5336a5bf41c1c93302a337aa8e0721f06242cf70e510107a0[ALL] 0271297454ff8860cb235f6b5478fe5626f22e693c524338370d2ae19df457a2fb",
        "hex": "4830450221008742d728c47d39f37efbfaeb1b293b036be524809e9c1beb7e0fb47572aa008f022015615280816bdea5336a5bf41c1c93302a337aa8e0721f06242cf70e510107a001210271297454ff8860cb235f6b5478fe5626f22e693c524338370d2ae19df457a2fb"
      },
      "prevout": {
        "generated": false,
        "height": 601592,
        "value": "0.03979734",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 cfee41cf4511eeb0d1e9560617c23b979f836b12 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KxSJ6pHp9fFTFiUeNiMawjS1fWqL6ibcT)#8l6vtuhh",
          "hex": "76a914cfee41cf4511eeb0d1e9560617c23b979f836b1288ac",
          "address": "1KxSJ6pHp9fFTFiUeNiMawjS1fWqL6ibcT",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.03976618",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cfee41cf4511eeb0d1e9560617c23b979f836b12 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KxSJ6pHp9fFTFiUeNiMawjS1fWqL6ibcT)#8l6vtuhh",
        "hex": "76a914cfee41cf4511eeb0d1e9560617c23b979f836b1288ac",
        "address": "1KxSJ6pHp9fFTFiUeNiMawjS1fWqL6ibcT",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000096dfcf500",
        "desc": "raw(6a146f6d6e69000000000000001f000000096dfcf500)#2n2c80ld",
        "hex": "6a146f6d6e69000000000000001f000000096dfcf500",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6c5e4465f79558b1313f07cb5dad4d0c0c8492b5 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1AszuWwdY5XhtZo8cF2zufzo2aSVScxeMr)#xpnd9y3q",
        "hex": "76a9146c5e4465f79558b1313f07cb5dad4d0c0c8492b588ac",
        "address": "1AszuWwdY5XhtZo8cF2zufzo2aSVScxeMr",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00002570",
  "hex": "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"
}