Transaction 4a9aa508bd8cfc718d5f15b63f3d3fdf011536947773de0d4336d45316abe0b6

Block #514852

2018-03-23 21:12:18 +0000 UTC (~6 years, 4 months ago)

BTC Burned: 0 BTC


Inputs
1JHnZa5r3U6taj1DwYkz72Gm8PugJEpT1p
0.00000546 BTC
now $0.34
0.00000546 BTC
OP_DUP OP_HASH160 bda6d39b3068a72af4eeb98505422eec570ec8ea OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA
0.07128406 BTC
now $4,409.55
0.07128406 BTC
OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce OP_EQUALVERIFY OP_CHECKSIG pubkeyhash
Outputs
6a146f6d6e69000000000000001f0000005142056200
0 BTC
now $0.00
0 BTC
OP_RETURN converted to ASCII omni����������QBb�
OP_RETURN 6f6d6e69000000000000001f0000005142056200 nulldata
1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA
0.07118952 BTC
now $4,403.71
0.07118952 BTC
OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce 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": "4a9aa508bd8cfc718d5f15b63f3d3fdf011536947773de0d4336d45316abe0b6",
  "hash": "4a9aa508bd8cfc718d5f15b63f3d3fdf011536947773de0d4336d45316abe0b6",
  "version": 1,
  "size": 370,
  "vsize": 370,
  "weight": 1480,
  "locktime": 0,
  "vin": [
    {
      "txid": "48d35d3ec4831ff689496c57c9a8546e4c02e267a91a285295c1ef7ae17eebf2",
      "vout": 2,
      "scriptSig": {
        "asm": "3045022100ab9fb533adbd73aa1353f2bb37efc56f7c14ad37b322ce01eeb00d0759cdcfd102205a9a2b8057ecb7c2e7bfe4cfe45d4b3c7764c4707f27ef5cfeb59d8c2004a6d5[ALL] 037f4de20c58726a4c9a82f42d465b82b6b18165877aaf364bd4cab50b6b7de13d",
        "hex": "483045022100ab9fb533adbd73aa1353f2bb37efc56f7c14ad37b322ce01eeb00d0759cdcfd102205a9a2b8057ecb7c2e7bfe4cfe45d4b3c7764c4707f27ef5cfeb59d8c2004a6d50121037f4de20c58726a4c9a82f42d465b82b6b18165877aaf364bd4cab50b6b7de13d"
      },
      "prevout": {
        "generated": false,
        "height": 514461,
        "value": "0.00000546",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 bda6d39b3068a72af4eeb98505422eec570ec8ea OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1JHnZa5r3U6taj1DwYkz72Gm8PugJEpT1p)#psm84zfw",
          "hex": "76a914bda6d39b3068a72af4eeb98505422eec570ec8ea88ac",
          "address": "1JHnZa5r3U6taj1DwYkz72Gm8PugJEpT1p",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    },
    {
      "txid": "c11dd8bc680ded319fc4fd9dc81dd6137e3a1d40f41cb1751cdebf0a1527a5e1",
      "vout": 1,
      "scriptSig": {
        "asm": "304402205a18d8b5638a800f0b4fa0dbf1a709be21ece5039d2052eb1f5b9dad2cac69a802207099edb1811a42fc95872b8ef9714523ee3b511471fee0d6fc67066ddc8f5f9c[ALL] 020ae18ef8201213921b832f85e2865722c682b70df791f8bfae49b146c937d858",
        "hex": "47304402205a18d8b5638a800f0b4fa0dbf1a709be21ece5039d2052eb1f5b9dad2cac69a802207099edb1811a42fc95872b8ef9714523ee3b511471fee0d6fc67066ddc8f5f9c0121020ae18ef8201213921b832f85e2865722c682b70df791f8bfae49b146c937d858"
      },
      "prevout": {
        "generated": false,
        "height": 514847,
        "value": "0.07128406",
        "scriptPubKey": {
          "asm": "OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce OP_EQUALVERIFY OP_CHECKSIG",
          "desc": "addr(1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA)#w4kg6eg9",
          "hex": "76a9146bc104ae93321c8c1a31adeb4df30ff99ffc1bce88ac",
          "address": "1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA",
          "type": "pubkeyhash"
        }
      },
      "sequence": 4294967295
    }
  ],
  "vout": [
    {
      "value": "0.00000000",
      "n": 0,
      "scriptPubKey": {
        "asm": "OP_RETURN 6f6d6e69000000000000001f0000005142056200",
        "desc": "raw(6a146f6d6e69000000000000001f0000005142056200)#c5ne57l2",
        "hex": "6a146f6d6e69000000000000001f0000005142056200",
        "type": "nulldata"
      }
    },
    {
      "value": "0.07118952",
      "n": 1,
      "scriptPubKey": {
        "asm": "OP_DUP OP_HASH160 6bc104ae93321c8c1a31adeb4df30ff99ffc1bce OP_EQUALVERIFY OP_CHECKSIG",
        "desc": "addr(1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA)#w4kg6eg9",
        "hex": "76a9146bc104ae93321c8c1a31adeb4df30ff99ffc1bce88ac",
        "address": "1ApkXfxWgJ5CBHzrogVSKz23umMZ32wvNA",
        "type": "pubkeyhash"
      }
    }
  ],
  "fee": "0.00010000",
  "hex": "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"
}