Transaction a5a0b354def4c319696bd43b0a3b62309bccffc01c04a554e4d7cb2492a34c0e

Block #549077

2018-11-07 02:15:57 +0000 UTC (~5 years, 8 months ago)

BTC Burned: 0 BTC

Inputs

1BcCB8AarTdo3KYBokLawMzUE7LPdAZB1p

OP_DUP OP_HASH160 745925008f22146566584fe4c8ef1269a9f995b0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

6a3344e4b0daedd1813777f43bb1d2f1725a8e801b218949563b114888d3d766cf3cf5ddcbe96909b7cdbba13796a3d94654fff64b

OP_RETURN 44e4b0daedd1813777f43bb1d2f1725a8e801b218949563b114888d3d766cf3cf5ddcbe96909b7cdbba13796a3d94654fff64b nulldata

1BcCB8AarTdo3KYBokLawMzUE7LPdAZB1p

OP_DUP OP_HASH160 745925008f22146566584fe4c8ef1269a9f995b0 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": "a5a0b354def4c319696bd43b0a3b62309bccffc01c04a554e4d7cb2492a34c0e",
  "hash": "a5a0b354def4c319696bd43b0a3b62309bccffc01c04a554e4d7cb2492a34c0e",
  "version": 1,
  "size": 253,
  "vsize": 253,
  "weight": 1012,
  "locktime": 0,
  "vin": [
    {
      "txid": "0277c08041bc809600fd4859c1255f341bfaecc899ee7451300ec149e8f4366f",
      "vout": 1,
      "scriptSig": {
        "asm": "30440220507d38cf876c7c1e3498c0dd06cbfa8953aaa889821748a48d26d6bbd3969a6e022072fec3b339dd7949326d72e820067fdb32aa1516d266b2bacf1d66cfefb546da[ALL] 02f91f521b26016c95322e34c54fe4cb27352eab3a0cdffc0d8cfc94c9a5b5cb56",
        "hex": "4730440220507d38cf876c7c1e3498c0dd06cbfa8953aaa889821748a48d26d6bbd3969a6e022072fec3b339dd7949326d72e820067fdb32aa1516d266b2bacf1d66cfefb546da012102f91f521b26016c95322e34c54fe4cb27352eab3a0cdffc0d8cfc94c9a5b5cb56"
      },
      "prevout": {
        "generated": false,
        "height": 549076,
        "value": "0.00064488",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 745925008f22146566584fe4c8ef1269a9f995b0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1BcCB8AarTdo3KYBokLawMzUE7LPdAZB1p)#mx9jswmc",
          "hex": "76a914745925008f22146566584fe4c8ef1269a9f995b088ac",
          "address": "1BcCB8AarTdo3KYBokLawMzUE7LPdAZB1p",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 44e4b0daedd1813777f43bb1d2f1725a8e801b218949563b114888d3d766cf3cf5ddcbe96909b7cdbba13796a3d94654fff64b",
        "desc": "raw(6a3344e4b0daedd1813777f43bb1d2f1725a8e801b218949563b114888d3d766cf3cf5ddcbe96909b7cdbba13796a3d94654fff64b)#6a4k7h57",
        "hex": "6a3344e4b0daedd1813777f43bb1d2f1725a8e801b218949563b114888d3d766cf3cf5ddcbe96909b7cdbba13796a3d94654fff64b",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00062103",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 745925008f22146566584fe4c8ef1269a9f995b0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BcCB8AarTdo3KYBokLawMzUE7LPdAZB1p)#mx9jswmc",
        "hex": "76a914745925008f22146566584fe4c8ef1269a9f995b088ac",
        "address": "1BcCB8AarTdo3KYBokLawMzUE7LPdAZB1p",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00002385",
  "hex": "01000000016f36f4e849c10e305174ee99c8ecfa1b345f25c15948fd009680bc4180c07702010000006a4730440220507d38cf876c7c1e3498c0dd06cbfa8953aaa889821748a48d26d6bbd3969a6e022072fec3b339dd7949326d72e820067fdb32aa1516d266b2bacf1d66cfefb546da012102f91f521b26016c95322e34c54fe4cb27352eab3a0cdffc0d8cfc94c9a5b5cb56ffffffff020000000000000000356a3344e4b0daedd1813777f43bb1d2f1725a8e801b218949563b114888d3d766cf3cf5ddcbe96909b7cdbba13796a3d94654fff64b97f20000000000001976a914745925008f22146566584fe4c8ef1269a9f995b088ac00000000"
}