Transaction 77c7373f4788c99dba9c179b40fb27edc1c5af749855c0500261d51f9b85e904

Block #909335

2025-08-09 22:43:06 +0000 UTC (~4 months, 5 days ago)

BTC Burned: 0 BTC

Inputs

bc1pw7vwp5cqsgjf5ft5um2jlvaz8wtzpr096gjck8qcrlj7setw48hsfrakat

1 7798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef witness_v1_taproot

bc1qj3w28xuq267jukrpxglnu3qdxqpezdascnlyet

0 945ca39b8056bd2e5861323f3e440d30039137b0 witness_v0_keyhash

Outputs

bc1pw7vwp5cqsgjf5ft5um2jlvaz8wtzpr096gjck8qcrlj7setw48hsfrakat

1 7798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef witness_v1_taproot

6a5d11ff7f818cec82d08bc0a882ddbaf489da1f

OP_RETURN 13 ff7f818cec82d08bc0a882ddbaf489da1f nulldata

bc1qj3w28xuq267jukrpxglnu3qdxqpezdascnlyet

0 945ca39b8056bd2e5861323f3e440d30039137b0 witness_v0_keyhash

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": "77c7373f4788c99dba9c179b40fb27edc1c5af749855c0500261d51f9b85e904",
  "hash": "2f90bb517a032022e45044f00f14c61bfb457b7f8a3b3c0c26ceb3b66be18437",
  "version": 2,
  "size": 372,
  "vsize": 240,
  "weight": 957,
  "locktime": 0,
  "vin": [
    {
      "txid": "6a14ad9747e3845162bc1e6ce5b1410285143f2fd6c50ccf57dc0a8723d89990",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "53417bd9cec414e73cddb65e1992da21d53c6e961d0ea636e7af4fae884e839810bfc3f97e2b4e3c4833ac8d8a0487bfeaf29b7b94b1df0718bd983af41470f801"
      ],
      "prevout": {
        "generated": false,
        "height": 906563,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 7798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef",
          "desc": "rawtr(7798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef)#peqeznvh",
          "hex": "51207798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef",
          "address": "bc1pw7vwp5cqsgjf5ft5um2jlvaz8wtzpr096gjck8qcrlj7setw48hsfrakat",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    },
    {
      "txid": "812fe84b73b7a30bae4dace4e155a9ff8a379e5b88ef1e8935ac48561125d34f",
      "vout": 2,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100d1497d4691b2ebb5a59cac74edf8419bcf7e8b6cb03902dd64380200add9058a02207047439b85f53a6b94f6454014a3cfe6db5d3db1441dda32259f862f3a2bc91601",
        "0395241a20d70ec8c3faf531a1146d3972e0f2a35926a1fc9a8c598172ca0a88e4"
      ],
      "prevout": {
        "generated": false,
        "height": 906563,
        "value": "0.00010828",
        "scriptPubKey": {
          "asm": "0 945ca39b8056bd2e5861323f3e440d30039137b0",
          "desc": "addr(bc1qj3w28xuq267jukrpxglnu3qdxqpezdascnlyet)#pul8s4fq",
          "hex": "0014945ca39b8056bd2e5861323f3e440d30039137b0",
          "address": "bc1qj3w28xuq267jukrpxglnu3qdxqpezdascnlyet",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000330",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 7798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef",
        "desc": "rawtr(7798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef)#peqeznvh",
        "hex": "51207798e0d30082249a2574e6d52fb3a23b96208de5d2258b1c181fe5e8656ea9ef",
        "address": "bc1pw7vwp5cqsgjf5ft5um2jlvaz8wtzpr096gjck8qcrlj7setw48hsfrakat",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 ff7f818cec82d08bc0a882ddbaf489da1f",
        "desc": "raw(6a5d11ff7f818cec82d08bc0a882ddbaf489da1f)#zv0pepqe",
        "hex": "6a5d11ff7f818cec82d08bc0a882ddbaf489da1f",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00010568",
      "n": 2,
      "scriptPubKey": {
        "asm": "0 945ca39b8056bd2e5861323f3e440d30039137b0",
        "desc": "addr(bc1qj3w28xuq267jukrpxglnu3qdxqpezdascnlyet)#pul8s4fq",
        "hex": "0014945ca39b8056bd2e5861323f3e440d30039137b0",
        "address": "bc1qj3w28xuq267jukrpxglnu3qdxqpezdascnlyet",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000260",
  "hex": "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"
}