Transaction 0fd31ca449c5f37cde5a079b6e0fcc6de436ed597bd72e5adb58a7755a7ef875

Block #921627

2025-10-31 15:53:51 +0000 UTC (~1 month, 16 days ago)

BTC Burned: 0 BTC

Inputs

bc1qqweqlcksymuk02lxtwmuwl4083mjjy85dahmuq

0 03b20fe2d026f967abe65bb7c77eaf3c772910f4 witness_v0_keyhash

Outputs

6a473d3a733a3078364636353231376336313264353634304130416233444336373361393243306232363733373332313a33393330363338322f312f303a2d5f2f6c6c3a302f313330

OP_RETURN 3d3a733a3078364636353231376336313264353634304130416233444336373361393243306232363733373332313a33393330363338322f312f303a2d5f2f6c6c3a302f313330 nulldata

bc1qydtczawf8mvxzz5xfv2evgdq7dz6v0xl097eh3

0 23578175c93ed8610a864b159621a0f345a63cdf witness_v0_keyhash

bc1qrly48ju83t8erc6hl6mtxqr7nq3gtmtrnm5pst

0 1fc953cb878acf91e357feb6b3007e982285ed63 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": "0fd31ca449c5f37cde5a079b6e0fcc6de436ed597bd72e5adb58a7755a7ef875",
  "hash": "3f0f6aeebf19fef6c208eecb583e84cbc7d307f11673aa049abd567240a01f33",
  "version": 2,
  "size": 305,
  "vsize": 223,
  "weight": 890,
  "locktime": 0,
  "vin": [
    {
      "txid": "118a74dfdae315232b30cd34a25010338713ea613a8cc31feb81681884f119fd",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "30450221009205b204a6851ad4094bca8c5941600ec751740b43eaebf4e196ac302d8eef9602205b38fb256958613d4ac8abd82b73c6e100ed9525b54e43a8937028473fb52bf101",
        "02a46136c1f6a5fff628862d0bc503763a3979cb973b285eacd8e283077aa89034"
      ],
      "prevout": {
        "generated": false,
        "height": 915728,
        "value": "0.00760572",
        "scriptPubKey": {
          "asm": "0 03b20fe2d026f967abe65bb7c77eaf3c772910f4",
          "desc": "addr(bc1qqweqlcksymuk02lxtwmuwl4083mjjy85dahmuq)#l53rtnus",
          "hex": "001403b20fe2d026f967abe65bb7c77eaf3c772910f4",
          "address": "bc1qqweqlcksymuk02lxtwmuwl4083mjjy85dahmuq",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 0
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 3d3a733a3078364636353231376336313264353634304130416233444336373361393243306232363733373332313a33393330363338322f312f303a2d5f2f6c6c3a302f313330",
        "desc": "raw(6a473d3a733a3078364636353231376336313264353634304130416233444336373361393243306232363733373332313a33393330363338322f312f303a2d5f2f6c6c3a302f313330)#vutngh99",
        "hex": "6a473d3a733a3078364636353231376336313264353634304130416233444336373361393243306232363733373332313a33393330363338322f312f303a2d5f2f6c6c3a302f313330",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00400000",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 23578175c93ed8610a864b159621a0f345a63cdf",
        "desc": "addr(bc1qydtczawf8mvxzz5xfv2evgdq7dz6v0xl097eh3)#5tqxcypw",
        "hex": "001423578175c93ed8610a864b159621a0f345a63cdf",
        "address": "bc1qydtczawf8mvxzz5xfv2evgdq7dz6v0xl097eh3",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00359680",
      "n": 2,
      "scriptPubKey": {
        "asm": "0 1fc953cb878acf91e357feb6b3007e982285ed63",
        "desc": "addr(bc1qrly48ju83t8erc6hl6mtxqr7nq3gtmtrnm5pst)#5fk63434",
        "hex": "00141fc953cb878acf91e357feb6b3007e982285ed63",
        "address": "bc1qrly48ju83t8erc6hl6mtxqr7nq3gtmtrnm5pst",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000892",
  "hex": "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"
}