Transaction 64fa00b37171c0b266324c0d729eab00614d171f73151e68bfb20b040960b7ba

Block #537977

2018-08-22 17:02:35 +0000 UTC (~5 years, 11 months ago)

BTC Burned: 0 BTC


Inputs
18s4gDtxbUozGvPaWJDeuzZCZQXunm1Sa2
0.00352611 BTC
now $218.30
0.00352611 BTC
OP_DUP OP_HASH160 5640bf527fd6145bf630dcad64afef2269e735f9 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
18s4gDtxbUozGvPaWJDeuzZCZQXunm1Sa2
0.00351295 BTC
now $217.48
0.00351295 BTC
OP_DUP OP_HASH160 5640bf527fd6145bf630dcad64afef2269e735f9 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000095a1ea7f3b0
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni��������� Z��
OP_RETURN 6f6d6e69000000000000001f0000095a1ea7f3b0 nulldata
1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 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": "64fa00b37171c0b266324c0d729eab00614d171f73151e68bfb20b040960b7ba",
  "hash": "64fa00b37171c0b266324c0d729eab00614d171f73151e68bfb20b040960b7ba",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 537972,
  "vin": [
    {
      "txid": "89ec8c9d468250956c54a0c4f21eca19c962a74e96c9af383f30f6eb54b7a778",
      "vout": 2,
      "scriptSig": {
        "asm": "3044022070134decb375b42d7a1f83ac2b76585db6554e810dc7bec736413fcde4463cef022072a24a573855320c11af7eb8ab37aa5a0086b48b5ac39c0a782d2d1e4bc4476f[ALL] 03d9f86cb8e344f2fa0924ad6601e283a351d46103d3a0ee7bc2251205867020ad",
        "hex": "473044022070134decb375b42d7a1f83ac2b76585db6554e810dc7bec736413fcde4463cef022072a24a573855320c11af7eb8ab37aa5a0086b48b5ac39c0a782d2d1e4bc4476f012103d9f86cb8e344f2fa0924ad6601e283a351d46103d3a0ee7bc2251205867020ad"
      },
      "prevout": {
        "generated": false,
        "height": 537926,
        "value": "0.00352611",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 5640bf527fd6145bf630dcad64afef2269e735f9 OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(18s4gDtxbUozGvPaWJDeuzZCZQXunm1Sa2)#vkhcf9wk",
          "hex": "76a9145640bf527fd6145bf630dcad64afef2269e735f988ac",
          "address": "18s4gDtxbUozGvPaWJDeuzZCZQXunm1Sa2",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967294
    }
  ],
  "vout": [
    {
      "value": "0.00351295",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 5640bf527fd6145bf630dcad64afef2269e735f9 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(18s4gDtxbUozGvPaWJDeuzZCZQXunm1Sa2)#vkhcf9wk",
        "hex": "76a9145640bf527fd6145bf630dcad64afef2269e735f988ac",
        "address": "18s4gDtxbUozGvPaWJDeuzZCZQXunm1Sa2",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000095a1ea7f3b0",
        "desc": "raw(6a146f6d6e69000000000000001f0000095a1ea7f3b0)#gsv0922l",
        "hex": "6a146f6d6e69000000000000001f0000095a1ea7f3b0",
        "type": "nulldata"
      }
    },
    {
      "value": "0.00000546",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 a25dec4d0011064ef106a983c39c7a540699f220 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA)#np37rc0c",
        "hex": "76a914a25dec4d0011064ef106a983c39c7a540699f22088ac",
        "address": "1FoWyxwPXuj4C6abqwhjDWdz6D4PZgYRjA",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00000770",
  "hex": "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"
}