Transaction 42f9b34baf9a974ea42690e62f5f8be07886f889d450f7de404518b5c900c55d

Block #534838

2018-08-02 12:11:57 +0000 UTC (~6 years, 1 day ago)

BTC Burned: 0 BTC

Inputs

1KnWbpgrWDfPPWU6aq1PAotJcqaMXDtbe2

OP_DUP OP_HASH160 ce0db10900043c03a4ed11bfdf19968968898c1f OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

Outputs

6a146f6d6e69000000000000001f000002800734f2e0

OP_RETURN 6f6d6e69000000000000001f000002800734f2e0 nulldata

1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA

OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash

1KnWbpgrWDfPPWU6aq1PAotJcqaMXDtbe2

OP_DUP OP_HASH160 ce0db10900043c03a4ed11bfdf19968968898c1f 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": "42f9b34baf9a974ea42690e62f5f8be07886f889d450f7de404518b5c900c55d",
  "hash": "42f9b34baf9a974ea42690e62f5f8be07886f889d450f7de404518b5c900c55d",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 534786,
  "vin": [
    {
      "txid": "a508e548081279983e56321159ebccbfaa5768a060f04eed3123a1d052e11742",
      "vout": 1,
      "scriptSig": {
        "asm": "30450221008268ae5dca113f4ecff2e0c8add230c7d3c8ab6b9d7b9f5c027da217047d7aae02206abcd7a023efb943f2547c43569fe7285f3c736d2b1c9999124fee4726b1b866[ALL] 02e15074904117e774a6852f3cfe9c0ff906d387cd22820fef138469187ae94344",
        "hex": "4830450221008268ae5dca113f4ecff2e0c8add230c7d3c8ab6b9d7b9f5c027da217047d7aae02206abcd7a023efb943f2547c43569fe7285f3c736d2b1c9999124fee4726b1b866012102e15074904117e774a6852f3cfe9c0ff906d387cd22820fef138469187ae94344"
      },
      "prevout": {
        "generated": false,
        "height": 534838,
        "value": "0.00485168",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ce0db10900043c03a4ed11bfdf19968968898c1f OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KnWbpgrWDfPPWU6aq1PAotJcqaMXDtbe2)#7gg2vzhh",
          "hex": "76a914ce0db10900043c03a4ed11bfdf19968968898c1f88ac",
          "address": "1KnWbpgrWDfPPWU6aq1PAotJcqaMXDtbe2",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000002800734f2e0",
        "desc": "raw(6a146f6d6e69000000000000001f000002800734f2e0)#tjeztq3t",
        "hex": "6a146f6d6e69000000000000001f000002800734f2e0",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
        "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
        "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00483997",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ce0db10900043c03a4ed11bfdf19968968898c1f OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KnWbpgrWDfPPWU6aq1PAotJcqaMXDtbe2)#7gg2vzhh",
        "hex": "76a914ce0db10900043c03a4ed11bfdf19968968898c1f88ac",
        "address": "1KnWbpgrWDfPPWU6aq1PAotJcqaMXDtbe2",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00000625",
  "hex": "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"
}