Transaction 8ef18734b78d7947d1c5064575b0604dd8438b919d8e3cd2c8ac9b3e52a28554

Block #489669

2017-10-13 18:55:41 +0000 UTC (~6 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1DGUWy6N6iHTpussbSP8XrK96tZgDboiWK
0.67465167 BTC
now $39,109.42
0.67465167 BTC
OP_DUP OP_HASH160 868eb7f5da37ad606811113469e1d73488cc4eab OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f000000103a719900
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������:q��
OP_RETURN 6f6d6e69000000000000001f000000103a719900 nulldata
1DGUWy6N6iHTpussbSP8XrK96tZgDboiWK
0.67411037 BTC
now $39,078.04
0.67411037 BTC
OP_DUP OP_HASH160 868eb7f5da37ad606811113469e1d73488cc4eab OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1CUUrn3DX7W7q7Cgn5KkMqYWYVAwAaHhwD
0.0000273 BTC
now $1.58
0.0000273 BTC
OP_DUP OP_HASH160 7ddbde94c21898c1399963c94958410e137f7dbd 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": "8ef18734b78d7947d1c5064575b0604dd8438b919d8e3cd2c8ac9b3e52a28554",
  "hash": "8ef18734b78d7947d1c5064575b0604dd8438b919d8e3cd2c8ac9b3e52a28554",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "8b296decd14aca733010a03aa02c45b7044553c03313205bfd3352d0742bb5c3",
      "vout": 1,
      "scriptSig": {
        "asm": "3045022100e5ba6ab7a59a3a714af86dcc4b0c89ce7a649261e97fd5c78623f9433d345ed20220549eabc0dadcb3d42b93303551b7346aa4da2f1e3c9caf323ccbf525bd0c7ffd[ALL] 03933666cb83b918def9b411c16d805fee38566e9dd3e35590ca3f7813664e4815",
        "hex": "483045022100e5ba6ab7a59a3a714af86dcc4b0c89ce7a649261e97fd5c78623f9433d345ed20220549eabc0dadcb3d42b93303551b7346aa4da2f1e3c9caf323ccbf525bd0c7ffd012103933666cb83b918def9b411c16d805fee38566e9dd3e35590ca3f7813664e4815"
      },
      "prevout": {
        "generated": false,
        "height": 489669,
        "value": "0.67465167",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 868eb7f5da37ad606811113469e1d73488cc4eab OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1DGUWy6N6iHTpussbSP8XrK96tZgDboiWK)#nx4gd0uq",
          "hex": "76a914868eb7f5da37ad606811113469e1d73488cc4eab88ac",
          "address": "1DGUWy6N6iHTpussbSP8XrK96tZgDboiWK",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000103a719900",
        "desc": "raw(6a146f6d6e69000000000000001f000000103a719900)#mvafzh40",
        "hex": "6a146f6d6e69000000000000001f000000103a719900",
        "type": "nulldata"
      }
    },
    {
      "value": "0.67411037",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 868eb7f5da37ad606811113469e1d73488cc4eab OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1DGUWy6N6iHTpussbSP8XrK96tZgDboiWK)#nx4gd0uq",
        "hex": "76a914868eb7f5da37ad606811113469e1d73488cc4eab88ac",
        "address": "1DGUWy6N6iHTpussbSP8XrK96tZgDboiWK",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00002730",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 7ddbde94c21898c1399963c94958410e137f7dbd OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1CUUrn3DX7W7q7Cgn5KkMqYWYVAwAaHhwD)#u9q2mv4w",
        "hex": "76a9147ddbde94c21898c1399963c94958410e137f7dbd88ac",
        "address": "1CUUrn3DX7W7q7Cgn5KkMqYWYVAwAaHhwD",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00051400",
  "hex": "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"
}