Transaction 74921ee136c57e9de7955f1dc3efaea3f547491545fb957cfac762887cf0aece

Block #601734

2019-10-31 02:52:17 +0000 UTC (~4 years, 8 months ago)

BTC Burned: 0 BTC

Inputs

bc1qh7a9m45jv9hny2cyzszfmpuvgrs698dw5700y4

0 bfba5dd692616f322b0414049d878c40e1a29dae witness_v0_keyhash

Outputs

bc1qh7a9m45jv9hny2cyzszfmpuvgrs698dw5700y4

0 bfba5dd692616f322b0414049d878c40e1a29dae witness_v0_keyhash

6a4c5000091ba9000215772fff6c0ec943f4d81a30197acd9db228834ec5202515cb21bfad77808c2dc5859aa0a59c07a6a479cde721335dba4aaa07014a83f26699f18155f6c0a7f758ef776538f6d351351d

OP_RETURN 00091ba9000215772fff6c0ec943f4d81a30197acd9db228834ec5202515cb21bfad77808c2dc5859aa0a59c07a6a479cde721335dba4aaa07014a83f26699f18155f6c0a7f758ef776538f6d351351d 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": "74921ee136c57e9de7955f1dc3efaea3f547491545fb957cfac762887cf0aece",
  "hash": "6c03eb0929b993fd99da364cb1acda4c7b02a9c586333049379f715de76c61d4",
  "version": 1,
  "size": 284,
  "vsize": 202,
  "weight": 806,
  "locktime": 0,
  "vin": [
    {
      "txid": "fa51ed1fb87b274126f32ab54e65e6301e3abc74fb508a550669f47fba5e7a9f",
      "vout": 1,
      "scriptSig": {
        "asm": "",
        "hex": ""
      },
      "txinwitness": [
        "3045022100bdaf21ff6c8c0c063b42973d709c83906a3e57b24188969f7994b8422436ccf50220345e3d61a3459e283eaf2c8e6bd3ddb633ffa8d8267270788f4edd4c73fd976101",
        "0238356c037f28e7e8da56712710babd930b715c8a363aea4b08d4142d2bb232c8"
      ],
      "prevout": {
        "generated": false,
        "height": 601734,
        "value": "0.00376630",
        "scriptPubKey": {
          "asm": "0 bfba5dd692616f322b0414049d878c40e1a29dae",
          "desc": "addr(bc1qh7a9m45jv9hny2cyzszfmpuvgrs698dw5700y4)#za6jgzrd",
          "hex": "0014bfba5dd692616f322b0414049d878c40e1a29dae",
          "address": "bc1qh7a9m45jv9hny2cyzszfmpuvgrs698dw5700y4",
          "type": "witness_v0_keyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00376425",
      "n": 0,
      "scriptPubKey": {
        "asm": "0 bfba5dd692616f322b0414049d878c40e1a29dae",
        "desc": "addr(bc1qh7a9m45jv9hny2cyzszfmpuvgrs698dw5700y4)#za6jgzrd",
        "hex": "0014bfba5dd692616f322b0414049d878c40e1a29dae",
        "address": "bc1qh7a9m45jv9hny2cyzszfmpuvgrs698dw5700y4",
        "type": "witness_v0_keyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 00091ba9000215772fff6c0ec943f4d81a30197acd9db228834ec5202515cb21bfad77808c2dc5859aa0a59c07a6a479cde721335dba4aaa07014a83f26699f18155f6c0a7f758ef776538f6d351351d",
        "desc": "raw(6a4c5000091ba9000215772fff6c0ec943f4d81a30197acd9db228834ec5202515cb21bfad77808c2dc5859aa0a59c07a6a479cde721335dba4aaa07014a83f26699f18155f6c0a7f758ef776538f6d351351d)#4sszm4mz",
        "hex": "6a4c5000091ba9000215772fff6c0ec943f4d81a30197acd9db228834ec5202515cb21bfad77808c2dc5859aa0a59c07a6a479cde721335dba4aaa07014a83f26699f18155f6c0a7f758ef776538f6d351351d",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00000205",
  "hex": "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"
}