Transaction b7742b0d426a405f99cf2edc2b187149c14af23aa85dbb0c8283ef5e2e7c33e9

Block #532376

2018-07-18 02:18:30 +0000 UTC (~6 years, 16 days ago)

BTC Burned: 0 BTC


Inputs
1Kp1U82a793enQKr3HzpioXsqVt3JV4Bym
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 ce563463f20f7a9d557b6c84f781b1b964cebad8 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1PFtrRjbq4aLfM7k4tyLZ3ZAuTsgLr6Q8Q
0.00064223 BTC
now $39.73
0.00064223 BTC
OP_DUP OP_HASH160 f423dfee34e4833104508103d89e316b4a493140 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1PFtrRjbq4aLfM7k4tyLZ3ZAuTsgLr6Q8Q
0.00044769 BTC
now $27.70
0.00044769 BTC
OP_DUP OP_HASH160 f423dfee34e4833104508103d89e316b4a493140 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000011979b9580
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni��������������
OP_RETURN 6f6d6e69000000000000001f00000011979b9580 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": "b7742b0d426a405f99cf2edc2b187149c14af23aa85dbb0c8283ef5e2e7c33e9",
  "hash": "b7742b0d426a405f99cf2edc2b187149c14af23aa85dbb0c8283ef5e2e7c33e9",
  "version": 1,
  "size": 371,
  "vsize": 371,
  "weight": 1484,
  "locktime": 0,
  "vin": [
    {
      "txid": "4e23720c796917e2b22c0447bbfcfdc16974f0ae0b064dc3bff3a20896fe9de1",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100c183bbee3a0c7641f0540acdf9ad9d1b58fc0542be5d9c9898cf80fba3b2db6002202a2d351f4be07d553b993b943ac2c596c84a75c15c73015e2b81ce25b6043b70[ALL] 0379b48b5f8382e205f49ae44911ef85d1951f5aa701ce114fbb6bb1e279086e8f",
        "hex": "483045022100c183bbee3a0c7641f0540acdf9ad9d1b58fc0542be5d9c9898cf80fba3b2db6002202a2d351f4be07d553b993b943ac2c596c84a75c15c73015e2b81ce25b6043b7001210379b48b5f8382e205f49ae44911ef85d1951f5aa701ce114fbb6bb1e279086e8f"
      },
      "prevout": {
        "generated": false,
        "height": 532374,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ce563463f20f7a9d557b6c84f781b1b964cebad8 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Kp1U82a793enQKr3HzpioXsqVt3JV4Bym)#aqg6fer9",
          "hex": "76a914ce563463f20f7a9d557b6c84f781b1b964cebad888ac",
          "address": "1Kp1U82a793enQKr3HzpioXsqVt3JV4Bym",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "945e6d78a890618375506727b4fbe0cf86708e0fd56517ee097638b964ff8d38",
      "vout": 0,
      "scriptSig": {
        "asm": "30450221008a5933d99cf22490a6c7996d535cb97a84181416d6563df8d4afa3167b436cc8022067ccbe60552dde8ec75fa73fb759ecffca64fb53d97de4dd2439430ebb1cac10[ALL] 039a403b4eeaf8f7a9c5cc655cf2d17310fcd606a75b1392f7892f6b514a67d23c",
        "hex": "4830450221008a5933d99cf22490a6c7996d535cb97a84181416d6563df8d4afa3167b436cc8022067ccbe60552dde8ec75fa73fb759ecffca64fb53d97de4dd2439430ebb1cac100121039a403b4eeaf8f7a9c5cc655cf2d17310fcd606a75b1392f7892f6b514a67d23c"
      },
      "prevout": {
        "generated": false,
        "height": 532374,
        "value": "0.00064223",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 f423dfee34e4833104508103d89e316b4a493140 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1PFtrRjbq4aLfM7k4tyLZ3ZAuTsgLr6Q8Q)#n49pg4vn",
          "hex": "76a914f423dfee34e4833104508103d89e316b4a49314088ac",
          "address": "1PFtrRjbq4aLfM7k4tyLZ3ZAuTsgLr6Q8Q",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00044769",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 f423dfee34e4833104508103d89e316b4a493140 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1PFtrRjbq4aLfM7k4tyLZ3ZAuTsgLr6Q8Q)#n49pg4vn",
        "hex": "76a914f423dfee34e4833104508103d89e316b4a49314088ac",
        "address": "1PFtrRjbq4aLfM7k4tyLZ3ZAuTsgLr6Q8Q",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000011979b9580",
        "desc": "raw(6a146f6d6e69000000000000001f00000011979b9580)#5czwzugu",
        "hex": "6a146f6d6e69000000000000001f00000011979b9580",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00020000",
  "hex": "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"
}