Transaction f2a29c1d3b14be238a6bed4897397db853a39520559c3dc34eec06ed4904da75

Block #540095

2018-09-05 21:47:15 +0000 UTC (~7 years, 6 months ago)

BTC Burned: 0 BTC


Inputs
1KxbYrdBbHaSSVtJozW36sP7DdAtGLL68y
0.04184893 BTC
now $2,898.89
0.04184893 BTC
OP_DUP OP_HASH160 cff5fb750bc48054d02902548ea80e9c040dd15a OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1KxbYrdBbHaSSVtJozW36sP7DdAtGLL68y
0.04170769 BTC
now $2,889.10
0.04170769 BTC
OP_DUP OP_HASH160 cff5fb750bc48054d02902548ea80e9c040dd15a OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000042c4cfa56c
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������B�ϥl
OP_RETURN 6f6d6e69000000000000001f00000042c4cfa56c nulldata
12Bvgj5Z6gsTjbRKi2VAuy3STqABecudLh
0.00000546 BTC
now $0.38
0.00000546 BTC
OP_DUP OP_HASH160 0d09196ce6f8177f1b5f1d00c5210eb53027dd81 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": "f2a29c1d3b14be238a6bed4897397db853a39520559c3dc34eec06ed4904da75",
  "hash": "f2a29c1d3b14be238a6bed4897397db853a39520559c3dc34eec06ed4904da75",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "f8619b1966eb06e729b57378303232cff0b71c7e50b67071e0ca35ae1829aed1",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022058505c0ddc946f6d37c9e499d4cabf66ea088c3a8d1f03e27e06668b41c1a0b90220613ca1d4a38bbda10be028af8c075286a92a39726e424a6d5f2da4c550527964[ALL] 034c9ee28259d5e83fc3b92adc9f2d784bb204330205de629c33336451f91808fa",
        "hex": "473044022058505c0ddc946f6d37c9e499d4cabf66ea088c3a8d1f03e27e06668b41c1a0b90220613ca1d4a38bbda10be028af8c075286a92a39726e424a6d5f2da4c5505279640121034c9ee28259d5e83fc3b92adc9f2d784bb204330205de629c33336451f91808fa"
      },
      "prevout": {
        "generated": false,
        "height": 540019,
        "value": "0.04184893",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 cff5fb750bc48054d02902548ea80e9c040dd15a OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1KxbYrdBbHaSSVtJozW36sP7DdAtGLL68y)#8qmgte27",
          "hex": "76a914cff5fb750bc48054d02902548ea80e9c040dd15a88ac",
          "address": "1KxbYrdBbHaSSVtJozW36sP7DdAtGLL68y",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.04170769",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 cff5fb750bc48054d02902548ea80e9c040dd15a OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KxbYrdBbHaSSVtJozW36sP7DdAtGLL68y)#8qmgte27",
        "hex": "76a914cff5fb750bc48054d02902548ea80e9c040dd15a88ac",
        "address": "1KxbYrdBbHaSSVtJozW36sP7DdAtGLL68y",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000042c4cfa56c",
        "desc": "raw(6a146f6d6e69000000000000001f00000042c4cfa56c)#edxr5hf3",
        "hex": "6a146f6d6e69000000000000001f00000042c4cfa56c",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 0d09196ce6f8177f1b5f1d00c5210eb53027dd81 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(12Bvgj5Z6gsTjbRKi2VAuy3STqABecudLh)#6e4uk4xc",
        "hex": "76a9140d09196ce6f8177f1b5f1d00c5210eb53027dd8188ac",
        "address": "12Bvgj5Z6gsTjbRKi2VAuy3STqABecudLh",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00013578",
  "hex": "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"
}