Transaction 4ca3e7d40f229dfda6626c4744383de998a5f75bf847b425903cc7b857445e8c

Block #805553

2023-08-31 07:33:19 +0000 UTC (~10 months, 5 days ago)

BTC Burned: 0 BTC


Inputs
1CqkwabMHmXoADJrbnGcjG2mBQyDb5whuH
0.000035 BTC
now $2.20
0.000035 BTC
OP_DUP OP_HASH160 81e207a7c971c1e63f7c9914cccb9b6020acee94 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1CqkwabMHmXoADJrbnGcjG2mBQyDb5whuH
0.000035 BTC
now $2.20
0.000035 BTC
OP_DUP OP_HASH160 81e207a7c971c1e63f7c9914cccb9b6020acee94 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000000003b9aca00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni�����������;���
OP_RETURN 6f6d6e69000000000000001f000000003b9aca00 nulldata
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 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": "4ca3e7d40f229dfda6626c4744383de998a5f75bf847b425903cc7b857445e8c",
  "hash": "4ca3e7d40f229dfda6626c4744383de998a5f75bf847b425903cc7b857445e8c",
  "version": 2,
  "size": 369,
  "vsize": 369,
  "weight": 1476,
  "locktime": 805552,
  "vin": [
    {
      "txid": "374a7940c027137137328cd4ac723fdf2c9cda7dda4eaf6a3703b1ea6dadf9fc",
      "vout": 84,
      "scriptSig": {
        "asm": "304402201f88ddc92ce67263f23657ceb90969e8c2188874c3c673618ef33a8d18843a5402207c916bdb3036040bda2926afd768c8b783b1daa173db9c29309babec2e450d11[ALL] 0230d2c4a45bbd08e67a29efc81c10a1ffd4fcd6d864e634dcb022eff5e3b8bab1",
        "hex": "47304402201f88ddc92ce67263f23657ceb90969e8c2188874c3c673618ef33a8d18843a5402207c916bdb3036040bda2926afd768c8b783b1daa173db9c29309babec2e450d1101210230d2c4a45bbd08e67a29efc81c10a1ffd4fcd6d864e634dcb022eff5e3b8bab1"
      },
      "prevout": {
        "generated": false,
        "height": 805541,
        "value": "0.00003500",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 81e207a7c971c1e63f7c9914cccb9b6020acee94 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1CqkwabMHmXoADJrbnGcjG2mBQyDb5whuH)#fnhpul2p",
          "hex": "76a91481e207a7c971c1e63f7c9914cccb9b6020acee9488ac",
          "address": "1CqkwabMHmXoADJrbnGcjG2mBQyDb5whuH",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    },
    {
      "txid": "36cfd3602964fe9582004a0957447cb4f4cd014253c27b84b15450145f9de30b",
      "vout": 84,
      "scriptSig": {
        "asm": "3044022028bdec0aa2f529fa08398461d013bace12bd1a44d3a6840318c217cf6bdd3aae02202136f8974f17ffc3ba6ea36dd775661a2e214121ba63791d9e7cbe52ae53f69e[ALL] 0230d2c4a45bbd08e67a29efc81c10a1ffd4fcd6d864e634dcb022eff5e3b8bab1",
        "hex": "473044022028bdec0aa2f529fa08398461d013bace12bd1a44d3a6840318c217cf6bdd3aae02202136f8974f17ffc3ba6ea36dd775661a2e214121ba63791d9e7cbe52ae53f69e01210230d2c4a45bbd08e67a29efc81c10a1ffd4fcd6d864e634dcb022eff5e3b8bab1"
      },
      "prevout": {
        "generated": false,
        "height": 805541,
        "value": "0.00003500",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 81e207a7c971c1e63f7c9914cccb9b6020acee94 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1CqkwabMHmXoADJrbnGcjG2mBQyDb5whuH)#fnhpul2p",
          "hex": "76a91481e207a7c971c1e63f7c9914cccb9b6020acee9488ac",
          "address": "1CqkwabMHmXoADJrbnGcjG2mBQyDb5whuH",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000003b9aca00",
        "desc": "raw(6a146f6d6e69000000000000001f000000003b9aca00)#psk68aef",
        "hex": "6a146f6d6e69000000000000001f000000003b9aca00",
        "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"
      }
    }
  ],
  "fee": "0.00006454",
  "hex": "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"
}