Transaction 4f77749e0bfc33713519c39566b154eda08b200d74a82857aa2c4e864168a5f5

Block #844347

2024-05-20 20:32:46 +0000 UTC (~1 month, 15 days ago)

BTC Burned: 0 BTC

Inputs

bc1q9rhlfdnwty09n4e4l6jw6n50ve9jddf2pswa2h

0 28eff4b66e591e59d735fea4ed4e8f664b26b52a witness_v0_keyhash

Outputs

6a5d071497a833148805

OP_RETURN 13 1497a833148805 nulldata

bc1quf74vv3pkav3vxjw7wjfyqlanljhgam9tpxwx9

0 e27d563221b759161a4ef3a49203fd9fe5747765 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": "4f77749e0bfc33713519c39566b154eda08b200d74a82857aa2c4e864168a5f5",
  "hash": "2713df3272030937b352b9606d6ebb7ed3131e43a7ec314270713cb1a4d65f29",
  "version": 2,
  "size": 211,
  "vsize": 129,
  "weight": 514,
  "locktime": 0,
  "vin": [
    {
      "txid": "001db4fb5a8c097e16bb93cf7624e750cd8db224978122708c157b5eb891acae",
      "vout": 17,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100b9ff60ef91b68af3fbc845a70c79708beeec15e95210859a8fa47481ab37b87b02202ea87f1f158af3bcb51b4b18b9f7f25e92d7ad7d66a78a4e87d80070e37ef7b101",
        "02b29f0e93053c8514d328b8bc9d5cedbcd776474c7a306492635b94c6ce507c4c"
      ],
      "prevout": {
        "generated": false,
        "height": 844347,
        "value": "0.00001449",
        "scriptPubKey": {
          "asm": "0 28eff4b66e591e59d735fea4ed4e8f664b26b52a",
          "desc": "addr(bc1q9rhlfdnwty09n4e4l6jw6n50ve9jddf2pswa2h)#z996a87j",
          "hex": "001428eff4b66e591e59d735fea4ed4e8f664b26b52a",
          "address": "bc1q9rhlfdnwty09n4e4l6jw6n50ve9jddf2pswa2h",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 13 1497a833148805",
        "desc": "raw(6a5d071497a833148805)#ksw7833r",
        "hex": "6a5d071497a833148805",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "0 e27d563221b759161a4ef3a49203fd9fe5747765",
        "desc": "addr(bc1quf74vv3pkav3vxjw7wjfyqlanljhgam9tpxwx9)#xznm2wew",
        "hex": "0014e27d563221b759161a4ef3a49203fd9fe5747765",
        "address": "bc1quf74vv3pkav3vxjw7wjfyqlanljhgam9tpxwx9",
        "type": "witness_v0_keyhash"
      }
    }
  ],
  "fee": "0.00000903",
  "hex": "02000000000101aeac91b85e7b158c7022819724b28dcd50e72476cf93bb167e098c5afbb41d001100000000ffffffff0200000000000000000a6a5d071497a8331488052202000000000000160014e27d563221b759161a4ef3a49203fd9fe574776502483045022100b9ff60ef91b68af3fbc845a70c79708beeec15e95210859a8fa47481ab37b87b02202ea87f1f158af3bcb51b4b18b9f7f25e92d7ad7d66a78a4e87d80070e37ef7b1012102b29f0e93053c8514d328b8bc9d5cedbcd776474c7a306492635b94c6ce507c4c00000000"
}