Transaction ef8b472cb9210b29b7531cdbd78552bb43d00b901b9ca5d962e0ebcf47e94dd4

Block #593171

2019-09-04 05:49:08 +0000 UTC (~4 years, 10 months ago)

BTC Burned: 0 BTC


Inputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00574938 BTC
now $330.84
0.00574938 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ
0.00556212 BTC
now $320.07
0.00556212 BTC
OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1CTz9wy4AT2R53m45s7QnrEP2kFooyLy7B
0.00000546 BTC
now $0.31
0.00000546 BTC
OP_DUP OP_HASH160 7dc3e89ab3833a188368198106d1fee31703a90d OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000320313e400
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������2��
OP_RETURN 6f6d6e69000000000000001f000000320313e400 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": "ef8b472cb9210b29b7531cdbd78552bb43d00b901b9ca5d962e0ebcf47e94dd4",
  "hash": "ef8b472cb9210b29b7531cdbd78552bb43d00b901b9ca5d962e0ebcf47e94dd4",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "bd963c0d41aaa708918167023773ee8a3cd2257982bfda6ca703097ed0771d54",
      "vout": 0,
      "scriptSig": {
        "asm": "30450221009383de8621a970b00e6dded12d7924f562dfab4f280484deefd31a7e94a7ea9e02201e40919931948fed5c59faa62b28b42092d1c3610e70f9b5222e8248d33fc487[ALL] 030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d",
        "hex": "4830450221009383de8621a970b00e6dded12d7924f562dfab4f280484deefd31a7e94a7ea9e02201e40919931948fed5c59faa62b28b42092d1c3610e70f9b5222e8248d33fc4870121030651e1d15ae9a284ffd712885529d3344db3700be756e6c22c56a6c1b57d359d"
      },
      "prevout": {
        "generated": false,
        "height": 593168,
        "value": "0.00574938",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
          "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
          "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00556212",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b64513c1f1b889a556463243cca9c26ee626b9a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ)#vj06u0cx",
        "hex": "76a914b64513c1f1b889a556463243cca9c26ee626b9a088ac",
        "address": "1HckjUpRGcrrRAtFaaCAUaGjsPx9oYmLaZ",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 7dc3e89ab3833a188368198106d1fee31703a90d OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1CTz9wy4AT2R53m45s7QnrEP2kFooyLy7B)#harfx7tx",
        "hex": "76a9147dc3e89ab3833a188368198106d1fee31703a90d88ac",
        "address": "1CTz9wy4AT2R53m45s7QnrEP2kFooyLy7B",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000320313e400",
        "desc": "raw(6a146f6d6e69000000000000001f000000320313e400)#7ytky2y9",
        "hex": "6a146f6d6e69000000000000001f000000320313e400",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00018180",
  "hex": "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"
}