Transaction fc2c39c9185f0f2d812740564b1bf6e642648614492debdd16442d617d850594

Block #931719

2026-01-10 14:06:12 +0000 UTC (~3 days, 8 hours ago)

BTC Burned: 🔥0.00000001 BTC🔥

Inputs

bc1pk2j9dx4ypmsf2c9shhufsv5lchv6zah6yja29xxyhfglyyzmr3zsefn9sf

1 b2a4569aa40ee09560b0bdf898329fc5d9a176fa24baa298c4ba51f2105b1c45 witness_v1_taproot

Outputs

6a09425243323050524f47

OP_RETURN 425243323050524f47 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.

View revision history

Raw Transaction

{
  "txid": "fc2c39c9185f0f2d812740564b1bf6e642648614492debdd16442d617d850594",
  "hash": "6415753dd7fec652470117205d0b727c26bee38ec62b6baac4d2b542451cd66a",
  "version": 2,
  "size": 139,
  "vsize": 88,
  "weight": 352,
  "locktime": 0,
  "vin": [
    {
      "txid": "1bbc84c5218a8d38e59daf56f0b6e496793bc2292a0a9dc6e29a654d381c4bd6",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "a55aa02148e1f34168523f36f5d1783fd0eba6a448ff123eac50f1164e945f7122fe22dbd7b50d9a14de6166d0d2681e530f02d950bfab4292e81cd4945be79f"
      ],
      "prevout": {
        "generated": false,
        "height": 931719,
        "value": "0.00000330",
        "scriptPubKey": {
          "asm": "1 b2a4569aa40ee09560b0bdf898329fc5d9a176fa24baa298c4ba51f2105b1c45",
          "desc": "rawtr(b2a4569aa40ee09560b0bdf898329fc5d9a176fa24baa298c4ba51f2105b1c45)#ew08e3kr",
          "hex": "5120b2a4569aa40ee09560b0bdf898329fc5d9a176fa24baa298c4ba51f2105b1c45",
          "address": "bc1pk2j9dx4ypmsf2c9shhufsv5lchv6zah6yja29xxyhfglyyzmr3zsefn9sf",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000001",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 425243323050524f47",
        "desc": "raw(6a09425243323050524f47)#j8l3la0a",
        "hex": "6a09425243323050524f47",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000329",
  "hex": "02000000000101d64b1c384d659ae2c69d0a2a29c23b7996e4b6f056af9de5388d8a21c584bc1b0000000000fdffffff0101000000000000000b6a09425243323050524f470140a55aa02148e1f34168523f36f5d1783fd0eba6a448ff123eac50f1164e945f7122fe22dbd7b50d9a14de6166d0d2681e530f02d950bfab4292e81cd4945be79f00000000"
}