Transaction 9b42b2e617dc400440f059306db8f0e5fb2ff16fe308f834a9f2ecfe2a3d26ee

Block #591077

2019-08-21 09:31:43 +0000 UTC (~4 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
1QKtqkxdMmJPnp4KRPYuetx3LwKBdBKa4t
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 ffdda79ce0e8465b39fff56efd062f6bf61167ec OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.05399918 BTC
now $3,124.43
0.05399918 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.05379418 BTC
now $3,112.57
0.05379418 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000000b748c6c00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������� t�l�
OP_RETURN 6f6d6e69000000000000001f0000000b748c6c00 nulldata
1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 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": "9b42b2e617dc400440f059306db8f0e5fb2ff16fe308f834a9f2ecfe2a3d26ee",
  "hash": "9b42b2e617dc400440f059306db8f0e5fb2ff16fe308f834a9f2ecfe2a3d26ee",
  "version": 1,
  "size": 403,
  "vsize": 403,
  "weight": 1612,
  "locktime": 0,
  "vin": [
    {
      "txid": "72a9078421add8e0de7547fee14f65c1860d972ed17eebecb9bca6ddd412187b",
      "vout": 2,
      "scriptSig": {
        "asm": "304402204bd51ad9389a76b954c1b9395cc1b0a886487abfa1159e35545bb1106ccedd8b0220698a3145f949e21a2362893c2f4b851b74e64fd4b78d6a674685f590303dacda[ALL] 0325b245f74f36246cbe3b339d32b2a57cfe3b9db395f53b0d884cacc13d5c0b85",
        "hex": "47304402204bd51ad9389a76b954c1b9395cc1b0a886487abfa1159e35545bb1106ccedd8b0220698a3145f949e21a2362893c2f4b851b74e64fd4b78d6a674685f590303dacda01210325b245f74f36246cbe3b339d32b2a57cfe3b9db395f53b0d884cacc13d5c0b85"
      },
      "prevout": {
        "generated": false,
        "height": 591072,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ffdda79ce0e8465b39fff56efd062f6bf61167ec OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1QKtqkxdMmJPnp4KRPYuetx3LwKBdBKa4t)#dra98fcg",
          "hex": "76a914ffdda79ce0e8465b39fff56efd062f6bf61167ec88ac",
          "address": "1QKtqkxdMmJPnp4KRPYuetx3LwKBdBKa4t",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "9f3220d7203a61c7d83de117403845fa0a5820be802a6e726b5f49fdd623d234",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022075a24d6ed1eab795348acf1dc2111d702570f068a860ebf3f1b4c5239650c1bc022024178bf958e941e9e018140fcd480ee2d695d400e03bed50c6c9225bde7f36c3[ALL] 022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe",
        "hex": "473044022075a24d6ed1eab795348acf1dc2111d702570f068a860ebf3f1b4c5239650c1bc022024178bf958e941e9e018140fcd480ee2d695d400e03bed50c6c9225bde7f36c30121022e48023b5d7a06565a5eed12d6b8d9b1d87586e82a55945335d25fbe01080abe"
      },
      "prevout": {
        "generated": false,
        "height": 591074,
        "value": "0.05399918",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT)#77q8js4d",
          "hex": "76a914a159bd3f4a05c65d357afaa2aa12d548665ca2f788ac",
          "address": "1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.05379418",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT)#77q8js4d",
        "hex": "76a914a159bd3f4a05c65d357afaa2aa12d548665ca2f788ac",
        "address": "1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000000b748c6c00",
        "desc": "raw(6a146f6d6e69000000000000001f0000000b748c6c00)#jhlgkeqe",
        "hex": "6a146f6d6e69000000000000001f0000000b748c6c00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a159bd3f4a05c65d357afaa2aa12d548665ca2f7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT)#77q8js4d",
        "hex": "76a914a159bd3f4a05c65d357afaa2aa12d548665ca2f788ac",
        "address": "1Fi9J5TeaWPHdU5cTJ4e9jr3V58SrWtUuT",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00020500",
  "hex": "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"
}