Transaction a4ac9b5b55b294bf2ab6768329e05a6d52884fca7a686f702605b98c8bdfe4cf

Block #619618

2020-03-01 04:48:03 +0000 UTC (~4 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
3Huay3XUo6yFBgNmz7ZuQNCNcUb8Wgjhdc
0.00253482 BTC
now $146.70
0.00253482 BTC
OP_HASH160 b1e2964b288493dc7e5ab9177116619095d04a62 OP_EQUAL scripthash
Outputs
3Huay3XUo6yFBgNmz7ZuQNCNcUb8Wgjhdc
0.00251445 BTC
now $145.53
0.00251445 BTC
OP_HASH160 b1e2964b288493dc7e5ab9177116619095d04a62 OP_EQUAL scripthash
1NB44o6PnRuKUzp64ynSsFCEqj3dchiouh
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 e8415c26bab1a065f1fcba8cb638aad39356a316 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000800e8dfc00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni��������������
OP_RETURN 6f6d6e69000000000000001f000000800e8dfc00 nulldata

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": "a4ac9b5b55b294bf2ab6768329e05a6d52884fca7a686f702605b98c8bdfe4cf",
  "hash": "9162c51501913e64677356b9692c47ce0cb7c6b8f3fb37354a4288062f223791",
  "version": 2,
  "size": 281,
  "vsize": 199,
  "weight": 794,
  "locktime": 0,
  "vin": [
    {
      "txid": "6bf65658d6e38c807fbca66c2cad8004aa5b95c5c1f7b9461d65116cb5c69219",
      "vout": 0,
      "scriptSig": {
        "asm": "0014f43c136364c59a1cd0c0df1c467ac721587405fa",
        "hex": "160014f43c136364c59a1cd0c0df1c467ac721587405fa"
      },
      "txinwitness": [
        "3045022100f4522e46f106cf71cddccf373b69b3c57785fe696f3140daa90c03adb789dabb02200758d8e5cfeda3d2da241c20680539ecb92c8f4c8e99e70dd148d1b46a0f137501",
        "0373f3fa3af6e8e3f4c027fa7a1a369d0e1cd08b45ef0e4e8f2966f549dfc16d5b"
      ],
      "prevout": {
        "generated": false,
        "height": 619469,
        "value": "0.00253482",
        "scriptPubKey": {
          "asm": "OP_HASH160 b1e2964b288493dc7e5ab9177116619095d04a62 OP_EQUAL",
          "desc": "addr(3Huay3XUo6yFBgNmz7ZuQNCNcUb8Wgjhdc)#5ul0edsl",
          "hex": "a914b1e2964b288493dc7e5ab9177116619095d04a6287",
          "address": "3Huay3XUo6yFBgNmz7ZuQNCNcUb8Wgjhdc",
          "type": "scripthash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00251445",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_HASH160 b1e2964b288493dc7e5ab9177116619095d04a62 OP_EQUAL",
        "desc": "addr(3Huay3XUo6yFBgNmz7ZuQNCNcUb8Wgjhdc)#5ul0edsl",
        "hex": "a914b1e2964b288493dc7e5ab9177116619095d04a6287",
        "address": "3Huay3XUo6yFBgNmz7ZuQNCNcUb8Wgjhdc",
        "type": "scripthash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 e8415c26bab1a065f1fcba8cb638aad39356a316 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1NB44o6PnRuKUzp64ynSsFCEqj3dchiouh)#r7u9lprx",
        "hex": "76a914e8415c26bab1a065f1fcba8cb638aad39356a31688ac",
        "address": "1NB44o6PnRuKUzp64ynSsFCEqj3dchiouh",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000800e8dfc00",
        "desc": "raw(6a146f6d6e69000000000000001f000000800e8dfc00)#pwzp7ypd",
        "hex": "6a146f6d6e69000000000000001f000000800e8dfc00",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001491",
  "hex": "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"
}