Transaction f29ff1b894af3add46c9dd19c74993203fcea4dcb50dbfbcc662e9814e718c5a

Block #518940

2018-04-19 11:21:56 +0000 UTC (~6 years, 3 months ago)

BTC Burned: 0 BTC


Inputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.01973993 BTC
now $1,144.33
0.01973993 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.01971007 BTC
now $1,142.59
0.01971007 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f00000002422a4100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������B*A�
OP_RETURN 6f6d6e69000000000000001f00000002422a4100 nulldata
1HZBRxPoNFZppDaMf25shoKyRMrcdWPHGD
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 b59807b20156d4c2192239fdedf80ef27ba590d0 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": "f29ff1b894af3add46c9dd19c74993203fcea4dcb50dbfbcc662e9814e718c5a",
  "hash": "f29ff1b894af3add46c9dd19c74993203fcea4dcb50dbfbcc662e9814e718c5a",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 518939,
  "vin": [
    {
      "txid": "58190f66a2e62e52364b3297ef80e05ee4be46020a531b93351d09fc9f412246",
      "vout": 2,
      "scriptSig": {
        "asm": "304402203282e88fc9cf68c1ee31b79fc7ff45af275a103721603f1ede421afb1d3a96d702201e5bdd61c69e7df4328c4d30f9014a60d6b4488c5a39b854565e073175b4ad8c[ALL] 03da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440",
        "hex": "47304402203282e88fc9cf68c1ee31b79fc7ff45af275a103721603f1ede421afb1d3a96d702201e5bdd61c69e7df4328c4d30f9014a60d6b4488c5a39b854565e073175b4ad8c012103da5bac7b36d5aa38f531c6b9601e21bb598a4b6716ebed38b009a55dabde9440"
      },
      "prevout": {
        "generated": false,
        "height": 518940,
        "value": "0.01973993",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
          "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
          "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.01971007",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
        "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
        "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f00000002422a4100",
        "desc": "raw(6a146f6d6e69000000000000001f00000002422a4100)#d2put4q0",
        "hex": "6a146f6d6e69000000000000001f00000002422a4100",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 b59807b20156d4c2192239fdedf80ef27ba590d0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1HZBRxPoNFZppDaMf25shoKyRMrcdWPHGD)#eyk9mymh",
        "hex": "76a914b59807b20156d4c2192239fdedf80ef27ba590d088ac",
        "address": "1HZBRxPoNFZppDaMf25shoKyRMrcdWPHGD",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00002440",
  "hex": "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"
}