Transaction fa1b9a4a149d771cd7339a12214d69b042d82c95fa0d39dc7d6f2c39b2d6cb69

Block #418276

2016-06-27 23:46:06 +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

3CCo4ruEdg3x6HikvzMmJzhWuvouoJu6SU

OP_HASH160 73530129e2d52904533dfd42621a7ca78b389a9e 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": "fa1b9a4a149d771cd7339a12214d69b042d82c95fa0d39dc7d6f2c39b2d6cb69",
  "hash": "fa1b9a4a149d771cd7339a12214d69b042d82c95fa0d39dc7d6f2c39b2d6cb69",
  "version": 1,
  "size": 389,
  "vsize": 389,
  "weight": 1556,
  "locktime": 0,
  "vin": [
    {
      "txid": "16d18790ead745678d4eb1a1bc1407e3b56166770b90a957c2137cb8374500ce",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100a14df01449047062a0923b9a35292a08a331015e2950fa39c64cfbcfe13ccaf602205a02212c4abf56314fecbadcd117e7548202b8860fff4ed845eb564ed6fb14fc[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "483045022100a14df01449047062a0923b9a35292a08a331015e2950fa39c64cfbcfe13ccaf602205a02212c4abf56314fecbadcd117e7548202b8860fff4ed845eb564ed6fb14fc01210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418276,
        "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": "f923c21c6f3fcdeda6fe5c36bce1e77b25b62c6702575043b68903e18132ef0b",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100f8d8d4aefeeb8fc714aa2d8ed4d1df639cfb34d79f637d7ce66497cb856850cb022027f08575a82ee4cdd40a371a20d38c41fc6183be0b0a2e2c44689a347479b73f[ALL] 0338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f",
        "hex": "483045022100f8d8d4aefeeb8fc714aa2d8ed4d1df639cfb34d79f637d7ce66497cb856850cb022027f08575a82ee4cdd40a371a20d38c41fc6183be0b0a2e2c44689a347479b73f01210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8f"
      },
      "prevout": {
        "generated": false,
        "height": 418268,
        "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 73530129e2d52904533dfd42621a7ca78b389a9e OP_EQUAL",
        "desc": "addr(3CCo4ruEdg3x6HikvzMmJzhWuvouoJu6SU)#4c36d47r",
        "hex": "a91473530129e2d52904533dfd42621a7ca78b389a9e87",
        "address": "3CCo4ruEdg3x6HikvzMmJzhWuvouoJu6SU",
        "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": "0100000002ce004537b87c13c257a9900b776661b5e30714bca1b14e8d6745d7ea9087d116020000006b483045022100a14df01449047062a0923b9a35292a08a331015e2950fa39c64cfbcfe13ccaf602205a02212c4abf56314fecbadcd117e7548202b8860fff4ed845eb564ed6fb14fc01210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8fffffffff0bef3281e10389b643505702672cb6257be7e1bc365cfea6edcd3f6f1cc223f9000000006b483045022100f8d8d4aefeeb8fc714aa2d8ed4d1df639cfb34d79f637d7ce66497cb856850cb022027f08575a82ee4cdd40a371a20d38c41fc6183be0b0a2e2c44689a347479b73f01210338905425502c9006e7a5a89c4d1b9cef0666d35c5365f38461d7945d3ab8ba8fffffffff03b80b00000000000017a91473530129e2d52904533dfd42621a7ca78b389a9e870000000000000000086a0643430215000ab80b0000000000001976a9146fecc89a3d9af13e220c96e5eb7fc6d8f92717b888ac00000000"
}