Transaction 37fa34693970f4bd0419c97def18da1a9cc6ba1e4993db33d0c1bc9b1d8389f8

Block #563033

2019-02-14 15:22:48 +0000 UTC (~5 years, 5 months ago)

BTC Burned: 0 BTC


Inputs
14PFUjFg4KhXNDxJTFGjVFzegkNPfLpDHn
0.00707148 BTC
now $444.17
0.00707148 BTC
OP_DUP OP_HASH160 251d9d3c4abcf2749974eaf3263d9c565c62f0a4 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a4c5000067d3400018a5d22f6494e91b95be5e3ae9086f970561ef77816fccfcfcdda905b1294b582d540f1e80d2137189ee0900d4d7c5c6586a00657c90c01aee347010039f243ab1e3545cef304aa433548
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII LP�}4��]"�IN��[�㮐��pV�x����ڐ[����@�� !7��� M|\e��W� ��G�9�C�5E���C5H
OP_RETURN 00067d3400018a5d22f6494e91b95be5e3ae9086f970561ef77816fccfcfcdda905b1294b582d540f1e80d2137189ee0900d4d7c5c6586a00657c90c01aee347010039f243ab1e3545cef304aa433548 nulldata
14PFUjFg4KhXNDxJTFGjVFzegkNPfLpDHn
0.00705749 BTC
now $443.29
0.00705749 BTC
OP_DUP OP_HASH160 251d9d3c4abcf2749974eaf3263d9c565c62f0a4 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": "37fa34693970f4bd0419c97def18da1a9cc6ba1e4993db33d0c1bc9b1d8389f8",
  "hash": "37fa34693970f4bd0419c97def18da1a9cc6ba1e4993db33d0c1bc9b1d8389f8",
  "version": 1,
  "size": 283,
  "vsize": 283,
  "weight": 1132,
  "locktime": 0,
  "vin": [
    {
      "txid": "84cef9c979863e4b437f6f7c5c7c015bae2f5f6cec68af056a625606d2da56d3",
      "vout": 1,
      "scriptSig": {
        "asm": "304402204dedea00d64eb2bca9d20280c03137d18e2c6bca5ab6bcdb8553cd198824d7ee022021f238467f82b068164d25c063e0039b3b22a0f050a4b4bb0c6effcf90216a4f[ALL] 02bfdcfe988ecd7ce60b55e91a928f71f6416331236cfeb637b378f7838ec55986",
        "hex": "47304402204dedea00d64eb2bca9d20280c03137d18e2c6bca5ab6bcdb8553cd198824d7ee022021f238467f82b068164d25c063e0039b3b22a0f050a4b4bb0c6effcf90216a4f012102bfdcfe988ecd7ce60b55e91a928f71f6416331236cfeb637b378f7838ec55986"
      },
      "prevout": {
        "generated": false,
        "height": 563033,
        "value": "0.00707148",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 251d9d3c4abcf2749974eaf3263d9c565c62f0a4 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(14PFUjFg4KhXNDxJTFGjVFzegkNPfLpDHn)#3n7whf48",
          "hex": "76a914251d9d3c4abcf2749974eaf3263d9c565c62f0a488ac",
          "address": "14PFUjFg4KhXNDxJTFGjVFzegkNPfLpDHn",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 00067d3400018a5d22f6494e91b95be5e3ae9086f970561ef77816fccfcfcdda905b1294b582d540f1e80d2137189ee0900d4d7c5c6586a00657c90c01aee347010039f243ab1e3545cef304aa433548",
        "desc": "raw(6a4c5000067d3400018a5d22f6494e91b95be5e3ae9086f970561ef77816fccfcfcdda905b1294b582d540f1e80d2137189ee0900d4d7c5c6586a00657c90c01aee347010039f243ab1e3545cef304aa433548)#2u6l690l",
        "hex": "6a4c5000067d3400018a5d22f6494e91b95be5e3ae9086f970561ef77816fccfcfcdda905b1294b582d540f1e80d2137189ee0900d4d7c5c6586a00657c90c01aee347010039f243ab1e3545cef304aa433548",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00705749",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 251d9d3c4abcf2749974eaf3263d9c565c62f0a4 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(14PFUjFg4KhXNDxJTFGjVFzegkNPfLpDHn)#3n7whf48",
        "hex": "76a914251d9d3c4abcf2749974eaf3263d9c565c62f0a488ac",
        "address": "14PFUjFg4KhXNDxJTFGjVFzegkNPfLpDHn",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00001399",
  "hex": "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"
}