Transaction b42e9b68b421e557c43ad0620108477425378aed45ba1396aa7e94ede1940f8d

Block #531154

2018-07-09 07:57:03 +0000 UTC (~6 years, 29 days ago)

BTC Burned: 0 BTC


Inputs
19XPgrWJMFKNDmnGmzAgV57D6DTaeLPruG
0.0010273 BTC
now $59.42
0.0010273 BTC
OP_DUP OP_HASH160 5d806c630ab59c2acc8c0fb79565aa98b76b63ea OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
19XPgrWJMFKNDmnGmzAgV57D6DTaeLPruG
0.00002184 BTC
now $1.26
0.00002184 BTC
OP_DUP OP_HASH160 5d806c630ab59c2acc8c0fb79565aa98b76b63ea OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000000277cf2a00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������w�*�
OP_RETURN 6f6d6e69000000000000001f0000000277cf2a00 nulldata
1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 fa0692278afe508514b5ffee8fe5e97732ce0669 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": "b42e9b68b421e557c43ad0620108477425378aed45ba1396aa7e94ede1940f8d",
  "hash": "b42e9b68b421e557c43ad0620108477425378aed45ba1396aa7e94ede1940f8d",
  "version": 1,
  "size": 289,
  "vsize": 289,
  "weight": 1156,
  "locktime": 0,
  "vin": [
    {
      "txid": "52232bfcd6f812f2b0be667fd65576b044b1a504fc34176c6456837790f123c9",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100a29c2e538f68b487f213958aa3e70d5e3e36131ef04cbf700fbeba3b44f81e9b02202686264bd4b3fa5209bc7e6928b05eec7395a9e6f13f7866c5699ea44777e432[ALL] 04b9e06e8a27e03dc14ac18382f602ea96ba7196db862e6ac9ca227a97dd1c05d4fe0a425491d7f11a11b2925740ba374d51fd6e5a8383cd49348188570635091c",
        "hex": "483045022100a29c2e538f68b487f213958aa3e70d5e3e36131ef04cbf700fbeba3b44f81e9b02202686264bd4b3fa5209bc7e6928b05eec7395a9e6f13f7866c5699ea44777e432014104b9e06e8a27e03dc14ac18382f602ea96ba7196db862e6ac9ca227a97dd1c05d4fe0a425491d7f11a11b2925740ba374d51fd6e5a8383cd49348188570635091c"
      },
      "prevout": {
        "generated": false,
        "height": 531154,
        "value": "0.00102730",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 5d806c630ab59c2acc8c0fb79565aa98b76b63ea OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(19XPgrWJMFKNDmnGmzAgV57D6DTaeLPruG)#w2ycp8ye",
          "hex": "76a9145d806c630ab59c2acc8c0fb79565aa98b76b63ea88ac",
          "address": "19XPgrWJMFKNDmnGmzAgV57D6DTaeLPruG",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00002184",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 5d806c630ab59c2acc8c0fb79565aa98b76b63ea OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(19XPgrWJMFKNDmnGmzAgV57D6DTaeLPruG)#w2ycp8ye",
        "hex": "76a9145d806c630ab59c2acc8c0fb79565aa98b76b63ea88ac",
        "address": "19XPgrWJMFKNDmnGmzAgV57D6DTaeLPruG",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000000277cf2a00",
        "desc": "raw(6a146f6d6e69000000000000001f0000000277cf2a00)#4kq0xr4h",
        "hex": "6a146f6d6e69000000000000001f0000000277cf2a00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 fa0692278afe508514b5ffee8fe5e97732ce0669 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh)#p8a368ry",
        "hex": "76a914fa0692278afe508514b5ffee8fe5e97732ce066988ac",
        "address": "1Po1oWkD2LmodfkBYiAktwh76vkF93LKnh",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00100000",
  "hex": "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"
}