Transaction 49f05c83172d9e0a328cc522fc9440832c20f5c675858ff1c29a403c01dba7df

Block #563033

2019-02-14 15:22:48 +0000 UTC (~5 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
1MWxVWTxgRXEJez3PrheY9oESntPh5BMJb
0.0038167 BTC
now $239.87
0.0038167 BTC
OP_DUP OP_HASH160 e10ce68aac4449ffb60ef234f3ed5eb4b73a0a30 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a4c5000067d3800019529cd620e6594ebcb55547f9086f970561ef77816fccfcfcdda905b12942c84d71ed8e604bdf1378a1ae9caa3dc5c6586c5065e0da9d62ab45df6b2d4ef624a88ada5ef80d0f1e59378
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII LP�}8��)�be���UT���pV�x����ڐ[�,������7��ʣ�\e��^ ��*�]����bJ�������x
OP_RETURN 00067d3800019529cd620e6594ebcb55547f9086f970561ef77816fccfcfcdda905b12942c84d71ed8e604bdf1378a1ae9caa3dc5c6586c5065e0da9d62ab45df6b2d4ef624a88ada5ef80d0f1e59378 nulldata
1MWxVWTxgRXEJez3PrheY9oESntPh5BMJb
0.00380021 BTC
now $238.83
0.00380021 BTC
OP_DUP OP_HASH160 e10ce68aac4449ffb60ef234f3ed5eb4b73a0a30 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.

  1. https://en.bitcoin.it/wiki/OP_RETURN
  2. https://stx.is/nakamoto

View revision history
Raw Transaction 
{
  "txid": "49f05c83172d9e0a328cc522fc9440832c20f5c675858ff1c29a403c01dba7df",
  "hash": "49f05c83172d9e0a328cc522fc9440832c20f5c675858ff1c29a403c01dba7df",
  "version": 1,
  "size": 283,
  "vsize": 283,
  "weight": 1132,
  "locktime": 0,
  "vin": [
    {
      "txid": "da8cebdc397cd43707f2d12a8468e3eb2120c2fe9b48c9b90d53640138a7434e",
      "vout": 1,
      "scriptSig": {
        "asm": "304402202b899e0d2cf2dafe1044c40e51d317fa617961abf93312ed076f0f3eaf07393402203db6c442d8c1b0fa36f31f82e5f5ed5a0f0f3e38d19883f36a4d58b1dbd9f6bf[ALL] 02143ce45a65d42f4d8834778d2f6ffb96febf6db2763caaacd37898d22f392e3e",
        "hex": "47304402202b899e0d2cf2dafe1044c40e51d317fa617961abf93312ed076f0f3eaf07393402203db6c442d8c1b0fa36f31f82e5f5ed5a0f0f3e38d19883f36a4d58b1dbd9f6bf012102143ce45a65d42f4d8834778d2f6ffb96febf6db2763caaacd37898d22f392e3e"
      },
      "prevout": {
        "generated": false,
        "height": 563033,
        "value": "0.00381670",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 e10ce68aac4449ffb60ef234f3ed5eb4b73a0a30 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1MWxVWTxgRXEJez3PrheY9oESntPh5BMJb)#phrard9n",
          "hex": "76a914e10ce68aac4449ffb60ef234f3ed5eb4b73a0a3088ac",
          "address": "1MWxVWTxgRXEJez3PrheY9oESntPh5BMJb",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 00067d3800019529cd620e6594ebcb55547f9086f970561ef77816fccfcfcdda905b12942c84d71ed8e604bdf1378a1ae9caa3dc5c6586c5065e0da9d62ab45df6b2d4ef624a88ada5ef80d0f1e59378",
        "desc": "raw(6a4c5000067d3800019529cd620e6594ebcb55547f9086f970561ef77816fccfcfcdda905b12942c84d71ed8e604bdf1378a1ae9caa3dc5c6586c5065e0da9d62ab45df6b2d4ef624a88ada5ef80d0f1e59378)#j4fval8f",
        "hex": "6a4c5000067d3800019529cd620e6594ebcb55547f9086f970561ef77816fccfcfcdda905b12942c84d71ed8e604bdf1378a1ae9caa3dc5c6586c5065e0da9d62ab45df6b2d4ef624a88ada5ef80d0f1e59378",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00380021",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e10ce68aac4449ffb60ef234f3ed5eb4b73a0a30 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1MWxVWTxgRXEJez3PrheY9oESntPh5BMJb)#phrard9n",
        "hex": "76a914e10ce68aac4449ffb60ef234f3ed5eb4b73a0a3088ac",
        "address": "1MWxVWTxgRXEJez3PrheY9oESntPh5BMJb",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00001649",
  "hex": "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"
}