Transaction 29ef1995d20d1e59e4a8544bd2f7990500b7f7a95d130f01cb059e384b9aec74

Block #417927

2016-06-25 15:17:11 +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

33JHqgi4Z5wGNMYKpXicvFdhj3bjdJ71uN

OP_HASH160 11a3f87c96561ffe04b50c7245f0a9b463e06e48 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": "29ef1995d20d1e59e4a8544bd2f7990500b7f7a95d130f01cb059e384b9aec74",
  "hash": "29ef1995d20d1e59e4a8544bd2f7990500b7f7a95d130f01cb059e384b9aec74",
  "version": 1,
  "size": 388,
  "vsize": 388,
  "weight": 1552,
  "locktime": 0,
  "vin": [
    {
      "txid": "1fcbbb98ff7fa8f3be10126f560a70ddea5e927b3933f1d918417a0b921605b6",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100b2b333108866679a4f1241b2ebaaed686e1b2f977c382068061f71c0fe3956e502205864a1b025af860f992197506707364a30154a8dd2d907cff5748a529bfcf9ec[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "483045022100b2b333108866679a4f1241b2ebaaed686e1b2f977c382068061f71c0fe3956e502205864a1b025af860f992197506707364a30154a8dd2d907cff5748a529bfcf9ec01210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 417927,
        "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": "1bbdf9024e4f989c3b46529b4ef799743c4ebceb0c68e9d5e6efb97ea7b01055",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022043059844bb9da2f40ae4e9799a7eab14a922e27c98c68634f31ae3b4a4478010022055ae8afd28bd44304e1c7b07a8cf1637199800971a9a7c199f6e80b728b476b3[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "473044022043059844bb9da2f40ae4e9799a7eab14a922e27c98c68634f31ae3b4a4478010022055ae8afd28bd44304e1c7b07a8cf1637199800971a9a7c199f6e80b728b476b301210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 417925,
        "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 11a3f87c96561ffe04b50c7245f0a9b463e06e48 OP_EQUAL",
        "desc": "addr(33JHqgi4Z5wGNMYKpXicvFdhj3bjdJ71uN)#jc9f0weh",
        "hex": "a91411a3f87c96561ffe04b50c7245f0a9b463e06e4887",
        "address": "33JHqgi4Z5wGNMYKpXicvFdhj3bjdJ71uN",
        "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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"
}