Transaction 4a85fd8a960880aa750081e197e4fff19c0cb7469c6694ff047da6a7fb4b80ba

Block #893606

2025-04-23 05:37:16 +0000 UTC (~2 months, 27 days ago)

BTC Burned: 0 BTC

Inputs

bc1ptdq50rkmmyem3s93szykly67nn369aty86fcsv2tjzgdk6t2pspsvlrqqa

1 5b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03 witness_v1_taproot

Outputs

bc1ptdq50rkmmyem3s93szykly67nn369aty86fcsv2tjzgdk6t2pspsvlrqqa

1 5b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03 witness_v1_taproot

6a5d1cff7f8192ec82d08b808082dc858090c0c12dff7fdd80c492c8bbad01

OP_RETURN 13 ff7f8192ec82d08b808082dc858090c0c12dff7fdd80c492c8bbad01 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": "4a85fd8a960880aa750081e197e4fff19c0cb7469c6694ff047da6a7fb4b80ba",
  "hash": "34b6edbc8a9c7419f6a48bce0c21146b0bb4508781afcc1cfe475acc2b5176ea",
  "version": 2,
  "size": 202,
  "vsize": 151,
  "weight": 604,
  "locktime": 0,
  "vin": [
    {
      "txid": "d7447f748b8cfde9832f188de0180df28cc91fc05b34af75d92945a5a01a9bc4",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "0a8f3624151f4efabc0927a3869932144e3db688c86f14276279f4be04bb635810490d9a692ef95af4a5c266ef17c32338933f06fc1b996ba5a16cfa3a416acf"
      ],
      "prevout": {
        "generated": false,
        "height": 893606,
        "value": "0.00090218",
        "scriptPubKey": {
          "asm": "1 5b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03",
          "desc": "rawtr(5b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03)#k4n5yqxu",
          "hex": "51205b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03",
          "address": "bc1ptdq50rkmmyem3s93szykly67nn369aty86fcsv2tjzgdk6t2pspsvlrqqa",
          "type": "witness_v1_taproot"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00089900",
      "n": 0,
      "scriptPubKey": {
        "asm": "1 5b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03",
        "desc": "rawtr(5b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03)#k4n5yqxu",
        "hex": "51205b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c03",
        "address": "bc1ptdq50rkmmyem3s93szykly67nn369aty86fcsv2tjzgdk6t2pspsvlrqqa",
        "type": "witness_v1_taproot"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 ff7f8192ec82d08b808082dc858090c0c12dff7fdd80c492c8bbad01",
        "desc": "raw(6a5d1cff7f8192ec82d08b808082dc858090c0c12dff7fdd80c492c8bbad01)#fcw4kvsd",
        "hex": "6a5d1cff7f8192ec82d08b808082dc858090c0c12dff7fdd80c492c8bbad01",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000318",
  "hex": "02000000000101c49b1aa0a54529d975af345bc01fc98cf20d18e08d182f83e9fd8c8b747f44d70000000000fdffffff022c5f0100000000002251205b41478edbd933b8c0b180896f935e9ce3a2f5643e9388314b9090db696a0c0300000000000000001f6a5d1cff7f8192ec82d08b808082dc858090c0c12dff7fdd80c492c8bbad0101400a8f3624151f4efabc0927a3869932144e3db688c86f14276279f4be04bb635810490d9a692ef95af4a5c266ef17c32338933f06fc1b996ba5a16cfa3a416acf00000000"
}