Transaction fafb4276e61de132bf53baf7c78a2d39c12d70f0ee1e50bd2efd4f1a2392e5a9

Block #523250

2018-05-18 14:21:33 +0000 UTC (~6 years, 2 months ago)

BTC Burned: 0 BTC


Inputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00046837 BTC
now $27.10
0.00046837 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00044671 BTC
now $25.85
0.00044671 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1KU38DWteFKKRF1hqvCqvcHrKKgCQKUYxU
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 ca8f44b8c74ed5584100027086a6b2cd26dd47e0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000032ee841b800
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������.�A��
OP_RETURN 6f6d6e69000000000000001f0000032ee841b800 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": "fafb4276e61de132bf53baf7c78a2d39c12d70f0ee1e50bd2efd4f1a2392e5a9",
  "hash": "fafb4276e61de132bf53baf7c78a2d39c12d70f0ee1e50bd2efd4f1a2392e5a9",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "ffce0b02e6ba4ff7ba7f4eed6ce0db62257b29ef4f1cb72ca4946f48d7a56c98",
      "vout": 0,
      "scriptSig": {
        "asm": "3044022100fb027669f73c644e8cbab3e8e909da7d582c0744e77065487e4fc35082a0ebef021f2fe0047c8cb8249482c7e3b4e2ae48f0c079735f43391f01d239d1e7104f00[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "473044022100fb027669f73c644e8cbab3e8e909da7d582c0744e77065487e4fc35082a0ebef021f2fe0047c8cb8249482c7e3b4e2ae48f0c079735f43391f01d239d1e7104f0001210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 522892,
        "value": "0.00046837",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
          "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
          "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00044671",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D)#52ejye95",
        "hex": "76a914d243e6abb9a60fbff430b421d2df4b7d59ec186088ac",
        "address": "1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000546",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 ca8f44b8c74ed5584100027086a6b2cd26dd47e0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1KU38DWteFKKRF1hqvCqvcHrKKgCQKUYxU)#x02ve7s8",
        "hex": "76a914ca8f44b8c74ed5584100027086a6b2cd26dd47e088ac",
        "address": "1KU38DWteFKKRF1hqvCqvcHrKKgCQKUYxU",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000032ee841b800",
        "desc": "raw(6a146f6d6e69000000000000001f0000032ee841b800)#nm97sn86",
        "hex": "6a146f6d6e69000000000000001f0000032ee841b800",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001620",
  "hex": "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"
}