Transaction a440e210e5272ce47f062e67c24d9b8988baea3fa6bfc9794f7d20b40614790e

Block #546846

2018-10-22 10:21:58 +0000 UTC (~5 years, 9 months ago)

BTC Burned: 0 BTC


Inputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.0005366 BTC
now $31.11
0.0005366 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
1LAnF8h3qMGx3TSwNUHVneBZUEpwE4gu3D
0.00051494 BTC
now $29.86
0.00051494 BTC
OP_DUP OP_HASH160 d243e6abb9a60fbff430b421d2df4b7d59ec1860 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1BPXp1FZ6UCjkq3JHp7xiiuwoX6bPYvtp1
0.00000546 BTC
now $0.32
0.00000546 BTC
OP_DUP OP_HASH160 71f420d45725d7639bb9ee7a8623174bb383e6a0 OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
6a146f6d6e69000000000000001f0000000a14e19100
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni���������� ��
OP_RETURN 6f6d6e69000000000000001f0000000a14e19100 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": "a440e210e5272ce47f062e67c24d9b8988baea3fa6bfc9794f7d20b40614790e",
  "hash": "a440e210e5272ce47f062e67c24d9b8988baea3fa6bfc9794f7d20b40614790e",
  "version": 1,
  "size": 256,
  "vsize": 256,
  "weight": 1024,
  "locktime": 0,
  "vin": [
    {
      "txid": "5833ffb324c5faf611b4ceddb4df31a511d98d2dc6a81329a09c9b51305b2040",
      "vout": 0,
      "scriptSig": {
        "asm": "304402205ff9c4197b990525d9b776183cfd6dff10a8c642d5d044439f152dae0fb6957502205e20bc409a304a30755d79a777db2a9bd235cd84607d8a2bc417c3f0ac18c6d3[ALL] 0271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77",
        "hex": "47304402205ff9c4197b990525d9b776183cfd6dff10a8c642d5d044439f152dae0fb6957502205e20bc409a304a30755d79a777db2a9bd235cd84607d8a2bc417c3f0ac18c6d301210271977291b74f1f5f5c42157e8aae804664eaaeccfd097918450d37f28fb94d77"
      },
      "prevout": {
        "generated": false,
        "height": 546156,
        "value": "0.00053660",
        "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": "0.00051494",
      "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 71f420d45725d7639bb9ee7a8623174bb383e6a0 OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1BPXp1FZ6UCjkq3JHp7xiiuwoX6bPYvtp1)#pta79wuz",
        "hex": "76a91471f420d45725d7639bb9ee7a8623174bb383e6a088ac",
        "address": "1BPXp1FZ6UCjkq3JHp7xiiuwoX6bPYvtp1",
        "type": "pubkeyhash"
      }
    },
    {
      "value": "0.00000000",
      "n": 2,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000000a14e19100",
        "desc": "raw(6a146f6d6e69000000000000001f0000000a14e19100)#lmhfa4nn",
        "hex": "6a146f6d6e69000000000000001f0000000a14e19100",
        "type": "nulldata"
      }
    }
  ],
  "fee": "0.00001620",
  "hex": "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"
}