Transaction b3b431e12ccd0719e5567fba4410de47d01a8b4a8be520a05beab3e4cd82a52f

Block #418433

2016-06-29 01:09:39 +0000 UTC (~8 years, 1 month ago)

BTC Burned: 0 BTC

Inputs

1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG

OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG

OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

3NqaXszDJbBxUYQbq3xUKYGod3WhxNMJcd

OP_HASH160 e7f930a27f64ecfdec00290225b5082a7638fe3b OP_EQUAL scripthash

6a0643430215000a

OP_RETURN 43430215000a nulldata

1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG

OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

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": "b3b431e12ccd0719e5567fba4410de47d01a8b4a8be520a05beab3e4cd82a52f",
  "hash": "b3b431e12ccd0719e5567fba4410de47d01a8b4a8be520a05beab3e4cd82a52f",
  "version": 1,
  "size": 387,
  "vsize": 387,
  "weight": 1548,
  "locktime": 0,
  "vin": [
    {
      "txid": "e4436b22da7782bf22549b51715bbe9aa99aaa37dfbba2c8c43733a9f80555c3",
      "vout": 2,
      "scriptSig": {
        "asm": "304402207dd9c85ffa2dee71f057e0a2e601648fe0bc6690827765cddae49c2ea6d98e0b02201c6149a725c00303a17c1847d169c919fbb94cdedadc6053218107d4e1d551aa[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "47304402207dd9c85ffa2dee71f057e0a2e601648fe0bc6690827765cddae49c2ea6d98e0b02201c6149a725c00303a17c1847d169c919fbb94cdedadc6053218107d4e1d551aa01210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418433,
        "value": "0.00003000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG)#g7j6u4yj",
          "hex": "76a9146fecc89a3d9af13e220c96e5eb7fc6d8f92717b888ac",
          "address": "1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "8d9a3c5540b3eac51a4a26f00e9ca6299a480feb175b0175649efc6bb9475321",
      "vout": 0,
      "scriptSig": {
        "asm": "304402205ee0bb13632cff4480be59f1f588ee71c498efcd9dc3cddf919f6b98c799ba23022036abbfdd5359b39caba1f3d3b3871f6ba7d505627bfc6b1df12947ecec0010c0[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "47304402205ee0bb13632cff4480be59f1f588ee71c498efcd9dc3cddf919f6b98c799ba23022036abbfdd5359b39caba1f3d3b3871f6ba7d505627bfc6b1df12947ecec0010c001210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418431,
        "value": "0.00008000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG)#g7j6u4yj",
          "hex": "76a9146fecc89a3d9af13e220c96e5eb7fc6d8f92717b888ac",
          "address": "1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00003000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 e7f930a27f64ecfdec00290225b5082a7638fe3b OP_EQUAL",
        "desc": "addr(3NqaXszDJbBxUYQbq3xUKYGod3WhxNMJcd)#4j645xhe",
        "hex": "a914e7f930a27f64ecfdec00290225b5082a7638fe3b87",
        "address": "3NqaXszDJbBxUYQbq3xUKYGod3WhxNMJcd",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 43430215000a",
        "desc": "raw(6a0643430215000a)#z3egda8n",
        "hex": "6a0643430215000a",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00003000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6fecc89a3d9af13e220c96e5eb7fc6d8f92717b8 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG)#g7j6u4yj",
        "hex": "76a9146fecc89a3d9af13e220c96e5eb7fc6d8f92717b888ac",
        "address": "1BCofJmdzP7kWhUgBSgbpPyH1g9AiV7wiG",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00005000",
  "hex": "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"
}