Transaction bf93a480f5ddbae9559744587b78f66d97257fb72fb1f7552749e8fc24b00020

Block #521239

2018-05-05 01:20:26 +0000 UTC (~6 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
1EJbN9X2xHucYdm9JiLSomTmStdfyLZd5g
0.0010273 BTC
now $59.73
0.0010273 BTC
OP_DUP OP_HASH160 91ed64859defef500a477896edae77e83b0a8fdc OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1EJbN9X2xHucYdm9JiLSomTmStdfyLZd5g
0.00002184 BTC
now $1.27
0.00002184 BTC
OP_DUP OP_HASH160 91ed64859defef500a477896edae77e83b0a8fdc OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000007b7857d700
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������{xW��
OP_RETURN 6f6d6e69000000000000001f0000007b7857d700 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": "bf93a480f5ddbae9559744587b78f66d97257fb72fb1f7552749e8fc24b00020",
  "hash": "bf93a480f5ddbae9559744587b78f66d97257fb72fb1f7552749e8fc24b00020",
  "version": 1,
  "size": 289,
  "vsize": 289,
  "weight": 1156,
  "locktime": 0,
  "vin": [
    {
      "txid": "40a34367d097800feba7f543c6004d67338955db396c651f62a5a2cbbc66101f",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100febcb13a1f2549563609ba49f9b858a3c93d7b866c9ff6012d280b36a9498c0d0220499d8bb62f08ab57adcd5ee19a727efa3a13725cc41ee65bdfa5ae757333a2cc[ALL] 043b4304ea5bea81841497d9aab35004374f7f517e73729817e94607410ca7e58584fc2eea62d00f89109193c00b5594d4d817c040043292efc30634120a1eb982",
        "hex": "483045022100febcb13a1f2549563609ba49f9b858a3c93d7b866c9ff6012d280b36a9498c0d0220499d8bb62f08ab57adcd5ee19a727efa3a13725cc41ee65bdfa5ae757333a2cc0141043b4304ea5bea81841497d9aab35004374f7f517e73729817e94607410ca7e58584fc2eea62d00f89109193c00b5594d4d817c040043292efc30634120a1eb982"
      },
      "prevout": {
        "generated": false,
        "height": 521239,
        "value": "0.00102730",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 91ed64859defef500a477896edae77e83b0a8fdc OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1EJbN9X2xHucYdm9JiLSomTmStdfyLZd5g)#2rre848h",
          "hex": "76a91491ed64859defef500a477896edae77e83b0a8fdc88ac",
          "address": "1EJbN9X2xHucYdm9JiLSomTmStdfyLZd5g",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00002184",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 91ed64859defef500a477896edae77e83b0a8fdc OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1EJbN9X2xHucYdm9JiLSomTmStdfyLZd5g)#2rre848h",
        "hex": "76a91491ed64859defef500a477896edae77e83b0a8fdc88ac",
        "address": "1EJbN9X2xHucYdm9JiLSomTmStdfyLZd5g",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000007b7857d700",
        "desc": "raw(6a146f6d6e69000000000000001f0000007b7857d700)#ufk33el5",
        "hex": "6a146f6d6e69000000000000001f0000007b7857d700",
        "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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"
}