Transaction 7cf64a8e8539e2b91d91a50e5953fb24298b329c7a28c342c08df771d2c4704d

Block #420021

2016-07-09 20:21:20 +0000 UTC (~8 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG
0.0003 BTC
now $17.57
0.0003 BTC
OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG
0.00003 BTC
now $1.76
0.00003 BTC
OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG
0.00003 BTC
now $1.76
0.00003 BTC
OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG
0.00003 BTC
now $1.76
0.00003 BTC
OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
18KtGng6Bti9Gz3DENwHxnmasA8NmQJCbL
0.00003 BTC
now $1.76
0.00003 BTC
OP_DUP OP_HASH160 505b2aecb103fe950114a2b2cef8ce36728b7803 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
13DeTgTcctZhenpRx4ThXS2VKC1F4D4pb2
0.00003 BTC
now $1.76
0.00003 BTC
OP_DUP OP_HASH160 1854835d9961c81dbd3696427679484ac0ba7024 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1Py4f43q2YHyapvi5AVnTe9XSPDzKJwbqp
0.00003 BTC
now $1.76
0.00003 BTC
OP_DUP OP_HASH160 fbed1cf07584479715929c5ed6aa828ae33ff3c5 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a134153435249424553504f4f4c30315049454345
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII ASCRIBESPOOL01PIECE
OP_RETURN 4153435249424553504f4f4c30315049454345 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": "7cf64a8e8539e2b91d91a50e5953fb24298b329c7a28c342c08df771d2c4704d",
  "hash": "7cf64a8e8539e2b91d91a50e5953fb24298b329c7a28c342c08df771d2c4704d",
  "version": 1,
  "size": 734,
  "vsize": 734,
  "weight": 2936,
  "locktime": 0,
  "vin": [
    {
      "txid": "e4f7974f9368f3da932b9bf4aa625cb1a0dd2e835c062f8de5cc984e535b6d44",
      "vout": 33,
      "scriptSig": {
        "asm": "30450221008b66074a28e4c502ae1f2fa0f44ce604ccefa536e060fe2a3cc011fe0a0c0b980220494f6df3fbce4cf7e1998da1e54f337a7247571d2017c51444ebd403efd0de19[ALL] 03a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0",
        "hex": "4830450221008b66074a28e4c502ae1f2fa0f44ce604ccefa536e060fe2a3cc011fe0a0c0b980220494f6df3fbce4cf7e1998da1e54f337a7247571d2017c51444ebd403efd0de19012103a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0"
      },
      "prevout": {
        "generated": false,
        "height": 418483,
        "value": "0.00030000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG)#vq4a3l5z",
          "hex": "76a91467911a69e4eac4388197632aa6a9149a44f9ad4388ac",
          "address": "1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "e4f7974f9368f3da932b9bf4aa625cb1a0dd2e835c062f8de5cc984e535b6d44",
      "vout": 97,
      "scriptSig": {
        "asm": "3045022100f6b6964b0c8cf870fa2d3526a9405d82b4beca8e87e0c7418ef9146e67dc03d902201de5433b9c30026f630a518ffb6e8a5143084d5d14f5a6295b07c3a8f5b3852a[ALL] 03a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0",
        "hex": "483045022100f6b6964b0c8cf870fa2d3526a9405d82b4beca8e87e0c7418ef9146e67dc03d902201de5433b9c30026f630a518ffb6e8a5143084d5d14f5a6295b07c3a8f5b3852a012103a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0"
      },
      "prevout": {
        "generated": false,
        "height": 418483,
        "value": "0.00003000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG)#vq4a3l5z",
          "hex": "76a91467911a69e4eac4388197632aa6a9149a44f9ad4388ac",
          "address": "1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "e4f7974f9368f3da932b9bf4aa625cb1a0dd2e835c062f8de5cc984e535b6d44",
      "vout": 98,
      "scriptSig": {
        "asm": "3045022100f823e5b441b0f1c8e3acd133c2dc984c23846624a8935d29b6194c509db415af022054592c3c1efd4dfe4cabe666e73066d689cef39c5d6518252ef9dc11511f1784[ALL] 03a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0",
        "hex": "483045022100f823e5b441b0f1c8e3acd133c2dc984c23846624a8935d29b6194c509db415af022054592c3c1efd4dfe4cabe666e73066d689cef39c5d6518252ef9dc11511f1784012103a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0"
      },
      "prevout": {
        "generated": false,
        "height": 418483,
        "value": "0.00003000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG)#vq4a3l5z",
          "hex": "76a91467911a69e4eac4388197632aa6a9149a44f9ad4388ac",
          "address": "1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "e4f7974f9368f3da932b9bf4aa625cb1a0dd2e835c062f8de5cc984e535b6d44",
      "vout": 99,
      "scriptSig": {
        "asm": "30450221008e089378a3d0295c40f7a4dbe862dbb368ecd9b3cf289cc51c0c3ca314ff5e1e0220089ec0c1dbc8afcbc939b0271e2a01639b2deeb33070c90ca04ed6e9932e119c[ALL] 03a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0",
        "hex": "4830450221008e089378a3d0295c40f7a4dbe862dbb368ecd9b3cf289cc51c0c3ca314ff5e1e0220089ec0c1dbc8afcbc939b0271e2a01639b2deeb33070c90ca04ed6e9932e119c012103a6491d9520d7b32bfaceba2355f1b542666f9acaaccc6c851576fc47a5a3b8d0"
      },
      "prevout": {
        "generated": false,
        "height": 418483,
        "value": "0.00003000",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 67911a69e4eac4388197632aa6a9149a44f9ad43 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG)#vq4a3l5z",
          "hex": "76a91467911a69e4eac4388197632aa6a9149a44f9ad4388ac",
          "address": "1AScRhqdXMrJyxNmjEapMZi1PLFsqmLquG",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00003000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 505b2aecb103fe950114a2b2cef8ce36728b7803 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18KtGng6Bti9Gz3DENwHxnmasA8NmQJCbL)#cmzm5763",
        "hex": "76a914505b2aecb103fe950114a2b2cef8ce36728b780388ac",
        "address": "18KtGng6Bti9Gz3DENwHxnmasA8NmQJCbL",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00003000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 1854835d9961c81dbd3696427679484ac0ba7024 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(13DeTgTcctZhenpRx4ThXS2VKC1F4D4pb2)#n6mvcrqh",
        "hex": "76a9141854835d9961c81dbd3696427679484ac0ba702488ac",
        "address": "13DeTgTcctZhenpRx4ThXS2VKC1F4D4pb2",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00003000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 fbed1cf07584479715929c5ed6aa828ae33ff3c5 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1Py4f43q2YHyapvi5AVnTe9XSPDzKJwbqp)#agycducz",
        "hex": "76a914fbed1cf07584479715929c5ed6aa828ae33ff3c588ac",
        "address": "1Py4f43q2YHyapvi5AVnTe9XSPDzKJwbqp",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 3,
      "scriptPubKey": {
        "asm": "OP_RETURN 4153435249424553504f4f4c30315049454345",
        "desc": "raw(6a134153435249424553504f4f4c30315049454345)#lduysz04",
        "hex": "6a134153435249424553504f4f4c30315049454345",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00030000",
  "hex": "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"
}