Transaction 3ac40ac5b73168196fd990bde4dbef8863d2bafe519ba3fd0d491f4ece2a2647

Block #499221

2017-12-14 08:11:40 +0000 UTC (~6 years, 7 months ago)

BTC Burned: 0 BTC


Inputs
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru
3.43616862 BTC
now $200,904.53
3.43616862 BTC
OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru
3.43518573 BTC
now $200,847.07
3.43518573 BTC
OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000022cee4f700
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������"����
OP_RETURN 6f6d6e69000000000000001f00000022cee4f700 nulldata
1FjJaSKwa4Lk5LumonL5wmP4Xvq8yivKoT
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 a191e74ae4addece83631f392170a6d49102b9ad 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": "3ac40ac5b73168196fd990bde4dbef8863d2bafe519ba3fd0d491f4ece2a2647",
  "hash": "3ac40ac5b73168196fd990bde4dbef8863d2bafe519ba3fd0d491f4ece2a2647",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 499220,
  "vin": [
    {
      "txid": "d16c47615506acd24e4f00746c74758cf7fd7d878fac2339ff77b4e6073f00aa",
      "vout": 2,
      "scriptSig": {
        "asm": "304402204ce8353c4f3dcaef540686d2683e7ee67da33eae047d7871a562fab4d66b496f02201d4550dd69ca729ce45fc1d4c1563c5bc12786e522bc491a532de7272a1537c1[ALL] 030888863fcb4cdf5b7d33b40e613af35df8f39d576e7972238b0d396cd3fcc3f2",
        "hex": "47304402204ce8353c4f3dcaef540686d2683e7ee67da33eae047d7871a562fab4d66b496f02201d4550dd69ca729ce45fc1d4c1563c5bc12786e522bc491a532de7272a1537c10121030888863fcb4cdf5b7d33b40e613af35df8f39d576e7972238b0d396cd3fcc3f2"
      },
      "prevout": {
        "generated": false,
        "height": 499220,
        "value": "3.43616862",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru)#zj6mzxu6",
          "hex": "76a91488d924f51033b74a895863a5fb57fd545529df7d88ac",
          "address": "1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "3.43518573",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 88d924f51033b74a895863a5fb57fd545529df7d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru)#zj6mzxu6",
        "hex": "76a91488d924f51033b74a895863a5fb57fd545529df7d88ac",
        "address": "1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000022cee4f700",
        "desc": "raw(6a146f6d6e69000000000000001f00000022cee4f700)#jhhyfwje",
        "hex": "6a146f6d6e69000000000000001f00000022cee4f700",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a191e74ae4addece83631f392170a6d49102b9ad OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FjJaSKwa4Lk5LumonL5wmP4Xvq8yivKoT)#crf0mpw7",
        "hex": "76a914a191e74ae4addece83631f392170a6d49102b9ad88ac",
        "address": "1FjJaSKwa4Lk5LumonL5wmP4Xvq8yivKoT",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00097743",
  "hex": "0100000001aa003f07e6b477ff3923ac8f877dfdf78c75746c74004f4ed2ac065561476cd1020000006a47304402204ce8353c4f3dcaef540686d2683e7ee67da33eae047d7871a562fab4d66b496f02201d4550dd69ca729ce45fc1d4c1563c5bc12786e522bc491a532de7272a1537c10121030888863fcb4cdf5b7d33b40e613af35df8f39d576e7972238b0d396cd3fcc3f2feffffff036dad7914000000001976a91488d924f51033b74a895863a5fb57fd545529df7d88ac0000000000000000166a146f6d6e69000000000000001f00000022cee4f70022020000000000001976a914a191e74ae4addece83631f392170a6d49102b9ad88ac149e0700"
}