Transaction 1f38a420c88d294fe534425c52c3629b1e549fba51a9e5b1cc8d9884f4f1c0f1

Block #507708

2018-02-05 04:14:15 +0000 UTC (~6 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.48615281 BTC
now $30,049.83
0.48615281 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000000174876e800
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������Hv��
OP_RETURN 6f6d6e69000000000000001f000000174876e800 nulldata
18NtyUgd6tzRBHVSc8CwcHqpu1AeLydgrB
0.0000273 BTC
now $1.69
0.0000273 BTC
OP_DUP OP_HASH160 50ed004d82608b48c7d704c85e36113963424d30 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT
0.48599801 BTC
now $30,040.27
0.48599801 BTC
OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 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": "1f38a420c88d294fe534425c52c3629b1e549fba51a9e5b1cc8d9884f4f1c0f1",
  "hash": "1f38a420c88d294fe534425c52c3629b1e549fba51a9e5b1cc8d9884f4f1c0f1",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "f1313149bb557de0d4b58f662966d54fddd79cb1a85e7243f13142fb223c95b4",
      "vout": 1,
      "scriptSig": {
        "asm": "3044022017a437c8558db2d2897a0de544362ca9e7b929a50b3a85f6ed18c33b79a6f45b02204f0aabf6ea40ee00398ee6d5a3b4454fa3e9da85b9a882e3535d845226344551[ALL] 0397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617",
        "hex": "473044022017a437c8558db2d2897a0de544362ca9e7b929a50b3a85f6ed18c33b79a6f45b02204f0aabf6ea40ee00398ee6d5a3b4454fa3e9da85b9a882e3535d84522634455101210397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617"
      },
      "prevout": {
        "generated": false,
        "height": 507705,
        "value": "0.48615281",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
          "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
          "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000174876e800",
        "desc": "raw(6a146f6d6e69000000000000001f000000174876e800)#h7268xkp",
        "hex": "6a146f6d6e69000000000000001f000000174876e800",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00002730",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 50ed004d82608b48c7d704c85e36113963424d30 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18NtyUgd6tzRBHVSc8CwcHqpu1AeLydgrB)#w395v5n5",
        "hex": "76a91450ed004d82608b48c7d704c85e36113963424d3088ac",
        "address": "18NtyUgd6tzRBHVSc8CwcHqpu1AeLydgrB",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.48599801",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 92aa20ee4f88e23a50c112123c937b55f25e2a62 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT)#ml9eyw82",
        "hex": "76a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac",
        "address": "1ENVTkd9f5KUkvcKSutiJwdBVPgaPh6ihT",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00012750",
  "hex": "0100000001b4953c22fb4231f143725ea8b19cd7dd4fd56629668fb5d4e07d55bb493131f1010000006a473044022017a437c8558db2d2897a0de544362ca9e7b929a50b3a85f6ed18c33b79a6f45b02204f0aabf6ea40ee00398ee6d5a3b4454fa3e9da85b9a882e3535d84522634455101210397f9297a56395f7ff7099d52e5df5d73e55f3a7a29426d3acd3ab5b05d2cc617ffffffff030000000000000000166a146f6d6e69000000000000001f000000174876e800aa0a0000000000001976a91450ed004d82608b48c7d704c85e36113963424d3088acf992e502000000001976a91492aa20ee4f88e23a50c112123c937b55f25e2a6288ac00000000"
}