Transaction fecaf4ec6583070187a199575c05a9413b08a3ce7f4b93ca62643a62a92d10c0

Block #528508

2018-06-21 09:11:08 +0000 UTC (~6 years, 1 month ago)

BTC Burned: 0 BTC


Inputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00929634 BTC
now $574.81
0.00929634 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00927468 BTC
now $573.47
0.00927468 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
12viNvQGSY9j7ef9zT7ETUp7oxBAvCsXN3
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 1520b65b0270c224a80f8673febe55fdde4e3c50 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f000000237a363bf0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������#z6;�
OP_RETURN 6f6d6e69000000000000001f000000237a363bf0 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": "fecaf4ec6583070187a199575c05a9413b08a3ce7f4b93ca62643a62a92d10c0",
  "hash": "fecaf4ec6583070187a199575c05a9413b08a3ce7f4b93ca62643a62a92d10c0",
  "version": 1,
  "size": 257,
  "vsize": 257,
  "weight": 1028,
  "locktime": 0,
  "vin": [
    {
      "txid": "54a02b8f0db8a0523595b187c04531a7363e7e525aaeb16fe3c8905d183cd0fa",
      "vout": 0,
      "scriptSig": {
        "asm": "3045022100ff70fa5f6ac8944eee9040b73388de50b97b2610a8d29b5f61e5238f4377904e022023414f3d25a7f9b0e153368f60985db4785797e578b499c664ae494fb5a1dae3[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "483045022100ff70fa5f6ac8944eee9040b73388de50b97b2610a8d29b5f61e5238f4377904e022023414f3d25a7f9b0e153368f60985db4785797e578b499c664ae494fb5a1dae301210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 528367,
        "value": "0.00929634",
        "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": "0.00927468",
      "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 1520b65b0270c224a80f8673febe55fdde4e3c50 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(12viNvQGSY9j7ef9zT7ETUp7oxBAvCsXN3)#6pu5e53p",
        "hex": "76a9141520b65b0270c224a80f8673febe55fdde4e3c5088ac",
        "address": "12viNvQGSY9j7ef9zT7ETUp7oxBAvCsXN3",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f000000237a363bf0",
        "desc": "raw(6a146f6d6e69000000000000001f000000237a363bf0)#696qtf8v",
        "hex": "6a146f6d6e69000000000000001f000000237a363bf0",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001620",
  "hex": "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"
}