Transaction a87372728cafce3ae2b927c0a749365af20f2da584ddb72c05a2ca4f3787f30b

Block #477513

2017-07-25 13:29:56 +0000 UTC (~7 years, 15 days ago)

BTC Burned: 0 BTC


Inputs
1Nc6vDaR8b2gimJ4sTQ4LqbuaniY2qxdjx
0.17745391 BTC
now $10,337.20
0.17745391 BTC
OP_DUP OP_HASH160 ecfe23cbcd7a587c651b2793c3c1d0a1a115de98 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1Nc6vDaR8b2gimJ4sTQ4LqbuaniY2qxdjx
0.17736236 BTC
now $10,331.87
0.17736236 BTC
OP_DUP OP_HASH160 ecfe23cbcd7a587c651b2793c3c1d0a1a115de98 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000080e521a00
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������R�
OP_RETURN 6f6d6e69000000000000001f000000080e521a00 nulldata
1Fir2AhBqHf65JTCGFNPqLCPGZULxe38Lq
0.0000273 BTC
now $1.59
0.0000273 BTC
OP_DUP OP_HASH160 a17bbc3f80f88f45a0a237c6abc2d4034c53d1c7 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": "a87372728cafce3ae2b927c0a749365af20f2da584ddb72c05a2ca4f3787f30b",
  "hash": "a87372728cafce3ae2b927c0a749365af20f2da584ddb72c05a2ca4f3787f30b",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "2c3bcb418c27c742c756066896146b3c515fde1e7303a07352d569e76d7a3ad9",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100d2a6345b1584a2db43768677044aaf08364201f8401080b070a043049836b2be022074c1349ae7784c8c4e82cbafd50a7b04ad415ea65880488e502be1d24222f3c5[ALL] 0292cc334cc6282cf5a3aac0c88540061789cef1034a0b53bdbd5478fef50d3c3c",
        "hex": "483045022100d2a6345b1584a2db43768677044aaf08364201f8401080b070a043049836b2be022074c1349ae7784c8c4e82cbafd50a7b04ad415ea65880488e502be1d24222f3c501210292cc334cc6282cf5a3aac0c88540061789cef1034a0b53bdbd5478fef50d3c3c"
      },
      "prevout": {
        "generated": false,
        "height": 477513,
        "value": "0.17745391",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 ecfe23cbcd7a587c651b2793c3c1d0a1a115de98 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1Nc6vDaR8b2gimJ4sTQ4LqbuaniY2qxdjx)#urk22z4q",
          "hex": "76a914ecfe23cbcd7a587c651b2793c3c1d0a1a115de9888ac",
          "address": "1Nc6vDaR8b2gimJ4sTQ4LqbuaniY2qxdjx",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.17736236",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ecfe23cbcd7a587c651b2793c3c1d0a1a115de98 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Nc6vDaR8b2gimJ4sTQ4LqbuaniY2qxdjx)#urk22z4q",
        "hex": "76a914ecfe23cbcd7a587c651b2793c3c1d0a1a115de9888ac",
        "address": "1Nc6vDaR8b2gimJ4sTQ4LqbuaniY2qxdjx",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000080e521a00",
        "desc": "raw(6a146f6d6e69000000000000001f000000080e521a00)#f5hl2808",
        "hex": "6a146f6d6e69000000000000001f000000080e521a00",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00002730",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a17bbc3f80f88f45a0a237c6abc2d4034c53d1c7 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Fir2AhBqHf65JTCGFNPqLCPGZULxe38Lq)#pypnqk2m",
        "hex": "76a914a17bbc3f80f88f45a0a237c6abc2d4034c53d1c788ac",
        "address": "1Fir2AhBqHf65JTCGFNPqLCPGZULxe38Lq",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00006425",
  "hex": "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"
}