Transaction 6c40449e7d84234b17908ba1bdffd84171aec25ee2e62bb93f4b526c8190e7d1

Block #574199

2019-05-02 04:11:49 +0000 UTC (~5 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
1L1honFZj6MMKbFofknTeErkQXbVKzoupv
0.00021507 BTC
now $12.51
0.00021507 BTC
OP_DUP OP_HASH160 d08c7417d22dca44654a16ce9808626560bf4b57 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1L1honFZj6MMKbFofknTeErkQXbVKzoupv
0.00004744 BTC
now $2.76
0.00004744 BTC
OP_DUP OP_HASH160 d08c7417d22dca44654a16ce9808626560bf4b57 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000466e67b100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������Fng��
OP_RETURN 6f6d6e69000000000000001f000000466e67b100 nulldata
1FXEnFZ3bodxWFa2gUBGjyxX6QkaYb7cet
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 9f49be31daef15cf73028bd15261511d0eb6fc79 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": "6c40449e7d84234b17908ba1bdffd84171aec25ee2e62bb93f4b526c8190e7d1",
  "hash": "6c40449e7d84234b17908ba1bdffd84171aec25ee2e62bb93f4b526c8190e7d1",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 574198,
  "vin": [
    {
      "txid": "49a284ca7c41926d6116c8a7baf65c6d7521dd48d75b55bf6b118c2ab3e3ec84",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100e7baf9ae330cb3b585eab749ac12950ac055f7c042abea4661d793fe59cb29620220080745dc6d467fab2d02e51bcf90750e47b99c0236110c32154c7d29d7eb1949[ALL] 0389a6cabecfe3f010fb09584b096c8a93d881ee24f1f93851b3c4d2a63f583544",
        "hex": "483045022100e7baf9ae330cb3b585eab749ac12950ac055f7c042abea4661d793fe59cb29620220080745dc6d467fab2d02e51bcf90750e47b99c0236110c32154c7d29d7eb194901210389a6cabecfe3f010fb09584b096c8a93d881ee24f1f93851b3c4d2a63f583544"
      },
      "prevout": {
        "generated": false,
        "height": 574044,
        "value": "0.00021507",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 d08c7417d22dca44654a16ce9808626560bf4b57 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1L1honFZj6MMKbFofknTeErkQXbVKzoupv)#ns0hr8j9",
          "hex": "76a914d08c7417d22dca44654a16ce9808626560bf4b5788ac",
          "address": "1L1honFZj6MMKbFofknTeErkQXbVKzoupv",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00004744",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 d08c7417d22dca44654a16ce9808626560bf4b57 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1L1honFZj6MMKbFofknTeErkQXbVKzoupv)#ns0hr8j9",
        "hex": "76a914d08c7417d22dca44654a16ce9808626560bf4b5788ac",
        "address": "1L1honFZj6MMKbFofknTeErkQXbVKzoupv",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000466e67b100",
        "desc": "raw(6a146f6d6e69000000000000001f000000466e67b100)#s4wly82x",
        "hex": "6a146f6d6e69000000000000001f000000466e67b100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 9f49be31daef15cf73028bd15261511d0eb6fc79 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FXEnFZ3bodxWFa2gUBGjyxX6QkaYb7cet)#pskake30",
        "hex": "76a9149f49be31daef15cf73028bd15261511d0eb6fc7988ac",
        "address": "1FXEnFZ3bodxWFa2gUBGjyxX6QkaYb7cet",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00016217",
  "hex": "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"
}