Transaction b49d204c5499219d1705f295dc3040692c7c9d7a366b019afc8d900db23936aa

Block #671409

2021-02-20 11:11:09 +0000 UTC (~5 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
18GTdiZqi4q2hCdZ3tLHFWFmqPHuUFvCsz
0.00394623 BTC
now $304.68
0.00394623 BTC
OP_DUP OP_HASH160 4fb55a20a077feafebf0ba1ac6b9ad0a6689b320 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
18GTdiZqi4q2hCdZ3tLHFWFmqPHuUFvCsz
0.00361919 BTC
now $279.43
0.00361919 BTC
OP_DUP OP_HASH160 4fb55a20a077feafebf0ba1ac6b9ad0a6689b320 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000001aee0d51c0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������� Q�
OP_RETURN 6f6d6e69000000000000001f0000001aee0d51c0 nulldata
1DE8Us4ZfW8KWqkcBmNUYgHKdk7TUoXDPJ
0.00000546 BTC
now $0.42
0.00000546 BTC
OP_DUP OP_HASH160 861d29466f95c8b05a8bcb1f744998a18a8fa2ac 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": "b49d204c5499219d1705f295dc3040692c7c9d7a366b019afc8d900db23936aa",
  "hash": "b49d204c5499219d1705f295dc3040692c7c9d7a366b019afc8d900db23936aa",
  "version": 2,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "0f7b8ba92cef158c17b9b619e6fc9a5db71071585159b3e8215665cb295fb2e3",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022040b95d9824bc53b6edf8d78a12a6d7fe2cb68a8ec9670247ac28d190b5991c8302206ca9c3863021589211d4036b1485c3a419ed5249867fa7a4afb00516db3724a6[ALL] 03397eb35bdfaa360f3203ce5668b8bc34f99daaa727142048e610ce6370fec9b9",
        "hex": "473044022040b95d9824bc53b6edf8d78a12a6d7fe2cb68a8ec9670247ac28d190b5991c8302206ca9c3863021589211d4036b1485c3a419ed5249867fa7a4afb00516db3724a6012103397eb35bdfaa360f3203ce5668b8bc34f99daaa727142048e610ce6370fec9b9"
      },
      "prevout": {
        "generated": false,
        "height": 671186,
        "value": "0.00394623",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 4fb55a20a077feafebf0ba1ac6b9ad0a6689b320 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(18GTdiZqi4q2hCdZ3tLHFWFmqPHuUFvCsz)#65ckjtht",
          "hex": "76a9144fb55a20a077feafebf0ba1ac6b9ad0a6689b32088ac",
          "address": "18GTdiZqi4q2hCdZ3tLHFWFmqPHuUFvCsz",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00361919",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 4fb55a20a077feafebf0ba1ac6b9ad0a6689b320 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18GTdiZqi4q2hCdZ3tLHFWFmqPHuUFvCsz)#65ckjtht",
        "hex": "76a9144fb55a20a077feafebf0ba1ac6b9ad0a6689b32088ac",
        "address": "18GTdiZqi4q2hCdZ3tLHFWFmqPHuUFvCsz",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000001aee0d51c0",
        "desc": "raw(6a146f6d6e69000000000000001f0000001aee0d51c0)#6e8lly7j",
        "hex": "6a146f6d6e69000000000000001f0000001aee0d51c0",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 861d29466f95c8b05a8bcb1f744998a18a8fa2ac OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1DE8Us4ZfW8KWqkcBmNUYgHKdk7TUoXDPJ)#ed032uy7",
        "hex": "76a914861d29466f95c8b05a8bcb1f744998a18a8fa2ac88ac",
        "address": "1DE8Us4ZfW8KWqkcBmNUYgHKdk7TUoXDPJ",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00032158",
  "hex": "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"
}