Transaction 7402c275ef1dc743fab90150c73da2dace976c0dc12d0498b6fd24c56b6999e8

Block #418395

2016-06-28 18:22:00 +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

3BkU3fdYHoX9g4yVomntjFFMU6Jzyuw5Pm

OP_HASH160 6e584fdbdac71aec587fc7ae5f82de96c8ea81cb 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": "7402c275ef1dc743fab90150c73da2dace976c0dc12d0498b6fd24c56b6999e8",
  "hash": "7402c275ef1dc743fab90150c73da2dace976c0dc12d0498b6fd24c56b6999e8",
  "version": 1,
  "size": 388,
  "vsize": 388,
  "weight": 1552,
  "locktime": 0,
  "vin": [
    {
      "txid": "8d2e13164f086a4d3f88b356d4fe882cb2558e272ad4275f292eed58f9d2a857",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100a7a7c0f0d6d7646823d85e0847cff1df8efd1de8d62bf64adfb7bfa5c0a948e0022035819007f220268d7d0abeebdf2367ceaa0d424d7f5bf157bc4c54418fe7d248[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "483045022100a7a7c0f0d6d7646823d85e0847cff1df8efd1de8d62bf64adfb7bfa5c0a948e0022035819007f220268d7d0abeebdf2367ceaa0d424d7f5bf157bc4c54418fe7d24801210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418395,
        "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": "8db90949d97923bb0fc7ddfea5552e0c4c38a337cd2fe20008c6307d3476869b",
      "vout": 0,
      "scriptSig": {
        "asm": "304402200aefca3ff22dc514f71d69a665fa2220811036f938d0b917d800d0c3fbe7344a02207be3486b9e6ec32113c7dd3f9988bdfd13ef933d1f637e6e08088b634f14f917[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "47304402200aefca3ff22dc514f71d69a665fa2220811036f938d0b917d800d0c3fbe7344a02207be3486b9e6ec32113c7dd3f9988bdfd13ef933d1f637e6e08088b634f14f91701210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418392,
        "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 6e584fdbdac71aec587fc7ae5f82de96c8ea81cb OP_EQUAL",
        "desc": "addr(3BkU3fdYHoX9g4yVomntjFFMU6Jzyuw5Pm)#fx3v99dd",
        "hex": "a9146e584fdbdac71aec587fc7ae5f82de96c8ea81cb87",
        "address": "3BkU3fdYHoX9g4yVomntjFFMU6Jzyuw5Pm",
        "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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"
}