Transaction 3b4478c71a128f98081aa6bb0db32f980b5b0ba7a18ada71583c7b63b1e772dc

Block #418419

2016-06-28 22:51:17 +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

3GAXN8nbK3YuxQdRjgadqYBvenzc3h84WT

OP_HASH160 9ec591784c386d77434e418b77d8c00d9b721a91 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": "3b4478c71a128f98081aa6bb0db32f980b5b0ba7a18ada71583c7b63b1e772dc",
  "hash": "3b4478c71a128f98081aa6bb0db32f980b5b0ba7a18ada71583c7b63b1e772dc",
  "version": 1,
  "size": 387,
  "vsize": 387,
  "weight": 1548,
  "locktime": 0,
  "vin": [
    {
      "txid": "1f3a83cf6a7c5d39fabb9a3d2cf6dd3f1659d91163b1c7abf355423e4224b699",
      "vout": 2,
      "scriptSig": {
        "asm": "3044022056f83171c25c47a2eb5736183a718d6835241bad6201862558ce6c26cc271f1f02200e7e770f549853a0083813b98f34efa8f89ade3b9430f19a5ca533cd3637c45e[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "473044022056f83171c25c47a2eb5736183a718d6835241bad6201862558ce6c26cc271f1f02200e7e770f549853a0083813b98f34efa8f89ade3b9430f19a5ca533cd3637c45e01210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418419,
        "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": "5cc953fc74a396895e38c08b6f3e7b0ced8e6056d50e4787af5ec689f5944bf9",
      "vout": 0,
      "scriptSig": {
        "asm": "304402204454856f4f9262c3ef913d99b8e0d15b7a6f225efb9ae04929d520a68686d05b022078cd3103b796f935673b23a50f7a6c46e9d8e004256b8497c352101753de23f6[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "47304402204454856f4f9262c3ef913d99b8e0d15b7a6f225efb9ae04929d520a68686d05b022078cd3103b796f935673b23a50f7a6c46e9d8e004256b8497c352101753de23f601210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418397,
        "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 9ec591784c386d77434e418b77d8c00d9b721a91 OP_EQUAL",
        "desc": "addr(3GAXN8nbK3YuxQdRjgadqYBvenzc3h84WT)#rkj5ns8z",
        "hex": "a9149ec591784c386d77434e418b77d8c00d9b721a9187",
        "address": "3GAXN8nbK3YuxQdRjgadqYBvenzc3h84WT",
        "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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"
}