Transaction 9cafe2f09df399db4d5e42553260b260dd1aa9ac3635dc8254121252d4e5cac4

Block #849477

2024-06-25 19:53:38 +0000 UTC (~5 days, 6 hours ago)

BTC Burned: 0 BTC

Inputs

bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a

0 892d12dae216b6ea858eb9290ecac4f018517690 witness_v0_keyhash

Outputs

6a5d0714dde833148b03

OP_RETURN 13 14dde833148b03 nulldata

bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a

0 892d12dae216b6ea858eb9290ecac4f018517690 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": "9cafe2f09df399db4d5e42553260b260dd1aa9ac3635dc8254121252d4e5cac4",
  "hash": "4a2473aee54dd14ecb452805b3db2bb66c39b1cdf455acc22600b9aeae5e44d1",
  "version": 2,
  "size": 210,
  "vsize": 129,
  "weight": 513,
  "locktime": 0,
  "vin": [
    {
      "txid": "6c5043da3203ebe45a319b2beb6d356db1290144ba64540024b0a4a6d73ac871",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3044022066289bbefdfc0e8036a8926c0020f34d3746776c9998d7d5543940023193ffab022027100fd821c0df9f20a587493b94228fbccac3d01dc985892a31d903f5bee0c401",
        "0344bbb8063bf585c3f926ebbaa4a7fec8b3a0ba3d87dd928ef48b74bcb2274e11"
      ],
      "prevout": {
        "generated": false,
        "height": 849477,
        "value": "0.00107582",
        "scriptPubKey": {
          "asm": "0 892d12dae216b6ea858eb9290ecac4f018517690",
          "desc": "addr(bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a)#kuh57uu6",
          "hex": "0014892d12dae216b6ea858eb9290ecac4f018517690",
          "address": "bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967293
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 14dde833148b03",
        "desc": "raw(6a5d0714dde833148b03)#7q9zyk65",
        "hex": "6a5d0714dde833148b03",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00106421",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 892d12dae216b6ea858eb9290ecac4f018517690",
        "desc": "addr(bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a)#kuh57uu6",
        "hex": "0014892d12dae216b6ea858eb9290ecac4f018517690",
        "address": "bc1q3yk39khzz6mw4pvwhy5sajky7qv9za5sr0vz6a",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00001161",
  "hex": "0200000000010171c83ad7a6a4b024005464ba440129b16d356deb2b9b315ae4eb0332da43506c0100000000fdffffff0200000000000000000a6a5d0714dde833148b03b59f010000000000160014892d12dae216b6ea858eb9290ecac4f01851769002473044022066289bbefdfc0e8036a8926c0020f34d3746776c9998d7d5543940023193ffab022027100fd821c0df9f20a587493b94228fbccac3d01dc985892a31d903f5bee0c401210344bbb8063bf585c3f926ebbaa4a7fec8b3a0ba3d87dd928ef48b74bcb2274e1100000000"
}