Transaction 9c4dbd7a9a50863a743567fbe99c3a88b93650f35a0eebbb9dbd2d5c147b6d13

Block #366186

2015-07-20 18:04:22 +0000 UTC (~9 years, 1 month ago)

BTC Burned: 0 BTC

Inputs

3DCQfdkjFx3QTgSqTy5Byfg4eDfzxZsKJV

OP_HASH160 7e386e6e119b0ff187ca056040203e6c387087a2 OP_EQUAL scripthash

Outputs

3B2mY9PHyEJVViUYQJry1LhskGY92RVr32

OP_HASH160 6675713b62079d1e803cb08374e4a3cd898e328b OP_EQUAL scripthash

6a074f410100010100

OP_RETURN 4f410100010100 nulldata

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": "9c4dbd7a9a50863a743567fbe99c3a88b93650f35a0eebbb9dbd2d5c147b6d13",
  "hash": "9c4dbd7a9a50863a743567fbe99c3a88b93650f35a0eebbb9dbd2d5c147b6d13",
  "version": 1,
  "size": 319,
  "vsize": 319,
  "weight": 1276,
  "locktime": 0,
  "vin": [
    {
      "txid": "62c335b050745ae45496ba50aec69888e524b95086cd725e10885cf5ac81e578",
      "vout": 0,
      "scriptSig": {
        "asm": "0 3045022100d9e2068e73b51b4ca457ed08c8ff3a33df38d6279d866ce6a362aef34e2492ed022038a5cabf9dea6c68d71a145d410224614247cb888cde5e3308e49a17ce3e5c0b[ALL] 30440220548544a084700b71a72fe5865b704ef94535a75c4e17da655b2089014d342c6e02200a408aa3be91204a774f92eb42d03437d20e6f7da2d7933067201b6b5898cccc[ALL] 522102a81f98ebee8dc0e94c759e137abb68882657e12602b9adb8b76788fb9790fadf2103e5c53b06d282b192d11e7051ad87198cfd5ed89e08a8891d76408c90034c323152ae",
        "hex": "00483045022100d9e2068e73b51b4ca457ed08c8ff3a33df38d6279d866ce6a362aef34e2492ed022038a5cabf9dea6c68d71a145d410224614247cb888cde5e3308e49a17ce3e5c0b014730440220548544a084700b71a72fe5865b704ef94535a75c4e17da655b2089014d342c6e02200a408aa3be91204a774f92eb42d03437d20e6f7da2d7933067201b6b5898cccc0147522102a81f98ebee8dc0e94c759e137abb68882657e12602b9adb8b76788fb9790fadf2103e5c53b06d282b192d11e7051ad87198cfd5ed89e08a8891d76408c90034c323152ae"
      },
      "prevout": {
        "generated": false,
        "height": 366185,
        "value": "0.00010546",
        "scriptPubKey": {
          "asm": "OP_HASH160 7e386e6e119b0ff187ca056040203e6c387087a2 OP_EQUAL",
          "desc": "addr(3DCQfdkjFx3QTgSqTy5Byfg4eDfzxZsKJV)#5qvwvh8m",
          "hex": "a9147e386e6e119b0ff187ca056040203e6c387087a287",
          "address": "3DCQfdkjFx3QTgSqTy5Byfg4eDfzxZsKJV",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000546",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 6675713b62079d1e803cb08374e4a3cd898e328b OP_EQUAL",
        "desc": "addr(3B2mY9PHyEJVViUYQJry1LhskGY92RVr32)#gtl73ha7",
        "hex": "a9146675713b62079d1e803cb08374e4a3cd898e328b87",
        "address": "3B2mY9PHyEJVViUYQJry1LhskGY92RVr32",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 4f410100010100",
        "desc": "raw(6a074f410100010100)#wxywn0cz",
        "hex": "6a074f410100010100",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "010000000178e581acf55c88105e72cd8650b924e58898c6ae50ba9654e45a7450b035c36200000000da00483045022100d9e2068e73b51b4ca457ed08c8ff3a33df38d6279d866ce6a362aef34e2492ed022038a5cabf9dea6c68d71a145d410224614247cb888cde5e3308e49a17ce3e5c0b014730440220548544a084700b71a72fe5865b704ef94535a75c4e17da655b2089014d342c6e02200a408aa3be91204a774f92eb42d03437d20e6f7da2d7933067201b6b5898cccc0147522102a81f98ebee8dc0e94c759e137abb68882657e12602b9adb8b76788fb9790fadf2103e5c53b06d282b192d11e7051ad87198cfd5ed89e08a8891d76408c90034c323152aeffffffff02220200000000000017a9146675713b62079d1e803cb08374e4a3cd898e328b870000000000000000096a074f41010001010000000000"
}