Transaction 29fa66a069520d97bc97409d50154d6e9711ecaee4a4327f8c3964a5357f39c8

Block #564959

2019-02-28 00:21:41 +0000 UTC (~5 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.0087186 BTC
now $539.26
0.0087186 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P
0.00865644 BTC
now $535.42
0.00865644 BTC
OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1LbT6btx3uSKXNNLCZyxEdM3xVVN1kKvJB
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 d6ee5121b6b64e8a0144fb637c18ea18d4be26c6 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000042437eb960
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������BC~�`
OP_RETURN 6f6d6e69000000000000001f00000042437eb960 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.

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

View revision history
Raw Transaction 
{
  "txid": "29fa66a069520d97bc97409d50154d6e9711ecaee4a4327f8c3964a5357f39c8",
  "hash": "29fa66a069520d97bc97409d50154d6e9711ecaee4a4327f8c3964a5357f39c8",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "fed945e45c92a69655b45ddec18503a18bb94317d21012d93df573ce4a855a6b",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100a185e0989fe04db0450c37f758ca65641803c15ddaea16d054dfe8e7a74bd6fd02205aa91d69c6b10717c5515973d937573ef2fa3334be165a26bba0b79c13f0ace7[ALL] 0332f9124f5a44fbb5fa391a5712a59d45fa60febed01d02b5773fd0469e8fde5d",
        "hex": "483045022100a185e0989fe04db0450c37f758ca65641803c15ddaea16d054dfe8e7a74bd6fd02205aa91d69c6b10717c5515973d937573ef2fa3334be165a26bba0b79c13f0ace701210332f9124f5a44fbb5fa391a5712a59d45fa60febed01d02b5773fd0469e8fde5d"
      },
      "prevout": {
        "generated": false,
        "height": 564952,
        "value": "0.00871860",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
          "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
          "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00865644",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 3851f34d13937b673a7d24a1950bb5b21ce94af3 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P)#u3cemswq",
        "hex": "76a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac",
        "address": "168o1kqNquEJeR9vosUB5fw4eAwcVAgh8P",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d6ee5121b6b64e8a0144fb637c18ea18d4be26c6 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LbT6btx3uSKXNNLCZyxEdM3xVVN1kKvJB)#mzyp9suj",
        "hex": "76a914d6ee5121b6b64e8a0144fb637c18ea18d4be26c688ac",
        "address": "1LbT6btx3uSKXNNLCZyxEdM3xVVN1kKvJB",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000042437eb960",
        "desc": "raw(6a146f6d6e69000000000000001f00000042437eb960)#0fh3ndz2",
        "hex": "6a146f6d6e69000000000000001f00000042437eb960",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00005670",
  "hex": "01000000016b5a854ace73f53dd91210d21743b98ba10385c1de5db45596a6925ce445d9fe000000006b483045022100a185e0989fe04db0450c37f758ca65641803c15ddaea16d054dfe8e7a74bd6fd02205aa91d69c6b10717c5515973d937573ef2fa3334be165a26bba0b79c13f0ace701210332f9124f5a44fbb5fa391a5712a59d45fa60febed01d02b5773fd0469e8fde5dffffffff036c350d00000000001976a9143851f34d13937b673a7d24a1950bb5b21ce94af388ac22020000000000001976a914d6ee5121b6b64e8a0144fb637c18ea18d4be26c688ac0000000000000000166a146f6d6e69000000000000001f00000042437eb96000000000"
}