Transaction fa448f9e32f8331ec5ac68961f33dddd683b3800e2731320371af757f7081819

Block #849468

2024-06-25 17:40:30 +0000 UTC (~9 days, 9 hours ago)

BTC Burned: 0 BTC

Inputs

bc1qu84sxa027m68dt8x8qlt55mmt93ru5nfkar26l

0 e1eb0375eaf6f476ace6383eba537b59623e5269 witness_v0_keyhash

Outputs

bc1qu84sxa027m68dt8x8qlt55mmt93ru5nfkar26l

0 e1eb0375eaf6f476ace6383eba537b59623e5269 witness_v0_keyhash

6a5d07149feb3314a801

OP_RETURN 13 149feb3314a801 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": "fa448f9e32f8331ec5ac68961f33dddd683b3800e2731320371af757f7081819",
  "hash": "f320f4a538f1ea870c48e974f8b20228cf2bf0f9b1d821b941bc5b3657767c02",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "41bfed575a7efed446c21f6d1c53141b41ca59d03e5b3ce49a15acfc2c0d8707",
      "vout": 0,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "304402200fc17606d993bb59434ce7a72fb1a63fe71e800951261e38b6cd3090cf1605190220325fb16a84ac042bc1cb72917b1a2e0491fae37d434cce08a741888f65eb587001",
        "033aafd70b84fc548e7b5f46da849e57fef09cd374aa98bef5aae2a1498532249f"
      ],
      "prevout": {
        "generated": false,
        "height": 849468,
        "value": "0.00913093",
        "scriptPubKey": {
          "asm": "0 e1eb0375eaf6f476ace6383eba537b59623e5269",
          "desc": "addr(bc1qu84sxa027m68dt8x8qlt55mmt93ru5nfkar26l)#skdx5lla",
          "hex": "0014e1eb0375eaf6f476ace6383eba537b59623e5269",
          "address": "bc1qu84sxa027m68dt8x8qlt55mmt93ru5nfkar26l",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00911997",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 e1eb0375eaf6f476ace6383eba537b59623e5269",
        "desc": "addr(bc1qu84sxa027m68dt8x8qlt55mmt93ru5nfkar26l)#skdx5lla",
        "hex": "0014e1eb0375eaf6f476ace6383eba537b59623e5269",
        "address": "bc1qu84sxa027m68dt8x8qlt55mmt93ru5nfkar26l",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 149feb3314a801",
        "desc": "raw(6a5d07149feb3314a801)#0ve66s5a",
        "hex": "6a5d07149feb3314a801",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001096",
  "hex": "0200000000010107870d2cfcac159ae43c5b3ed059ca411b14531c6d1fc246d4fe7e5a57edbf410000000000fdffffff027dea0d0000000000160014e1eb0375eaf6f476ace6383eba537b59623e526900000000000000000a6a5d07149feb3314a8010247304402200fc17606d993bb59434ce7a72fb1a63fe71e800951261e38b6cd3090cf1605190220325fb16a84ac042bc1cb72917b1a2e0491fae37d434cce08a741888f65eb58700121033aafd70b84fc548e7b5f46da849e57fef09cd374aa98bef5aae2a1498532249f00000000"
}